792-910 - This is the 'Diamond Building' which was completed in 2015 and houses the Faculty of Engineering as well as seminar rooms and open plan study spaces for the University of Sheffield, Leavygreave Road, St George's Quarter,

1112-11097 - Adelie penguin (Pygoscelis adeliae) on ice near Devil Island in the Weddell Sea near the Antarctic Peninsula, Antarctica, Polar Regions

1112-11070 - Views of the Chilean Antarctic refuge hut Jorge Bonnen Rivera situated on Hut Point on the Antarctic Peninsula, Antarctica, Polar Regions

1112-10964 - Captive Galapagos giant tortoise (Geochelone elephantopus) at the Charles Darwin Research Station, Galapagos, UNESCO World Heritage Site, Ecuador, South America

1112-10854 - Views of Base Presidente Eduardo Frei Montalva, Antarctica, Southern Ocean, Polar Regions

1112-10834 - Gentoo penguin (Pygoscelis papua) chicks covered with mud and guano on Cuverville Island, Antarctica, Southern Ocean, Polar Regions

1112-10680 - Adult male Antarctic fur seals (Arctocephalus gazella) hauled out on ice near Brown Bluff, Antarctica, Polar Regions

1184-13368 - Whale bone on a beach, Baffin island, Nunavut, Canadian Arctic, Canada, North America

1112-9678 - A close up view of a beetle on hogweed (Heracleum spp) found in the Solovetsky Islands, Arkhangelsk Oblast, White Sea, Russia, Arctic, Europe

1131-2248 - AI generated image of a Robot studying swarm of shrimps in a deep sea canyon with hydrothermal vents

1184-12909 - Library in the Church of Bamanya, Mbandaka, Equateur province, Democratic Republic of Congo, Africa

1112-9394 - Adult black-browed albatross (Thalassarche melanophrys), in flight returning to nesting site on West Point Island, Falklands, South America

1359-1403 - Library at Monasterio y Museo de la Recoleta, UNESCO World Heritage Site, Arequipa, Arequipa Province, Arequipa Region, Peru, South America

1112-9078 - School children at the Green School in Kampong Tralach, Cambodia, Indochina, Southeast Asia, Asia

1243-553 - The Mafra Palace Library, one of Europe's most important libraries, located in Mafra National Palace, UNESCO World Heritage Site, Lisbon region, Portugal, Europe

1363-19 - Adelie penguin losing down feathers on ice, Antarctica, Polar Regions

1184-12426 - Monument, Chinchorro Mummies, UNESCO World Heritage Site, Camarones Valley, northern Atacama desert, Chile, South America

1385-40 - Close-up of a honeybee pollinating a white flower on a green spiky plant, with a blurred natural background, United Kingdom, Europe

1369-247 - Aerial drone view of particular ice textures formed in the Hoffelsjokull glacier following global warming, Iceland, Polar Regions

801-4257 - Bas Relief of Boat, Tomb of Seti I, KV17, Valley of the Kings, Ancient Thebes, UNESCO World Heritage Site, Luxor, Egypt, North Africa, Africa

801-4233 - Hieroglyphics, Paintings and Relief, Tomb of Nefertari, QV66, Valley of the Queens, Ancient Thebes, UNESCO World Heritage Site, Luxor, Egypt, North Africa, Africa

801-4228 - Image of Goddess Maat, Paintings and Relief, Tomb of Nefertari, QV66, Valley of the Queens, Ancient Thebes, UNESCO World Heritage Site, Luxor, Egypt, North Africa, Africa

832-404441 - Digital nomad with laptop on veranda of tiny log house

832-404355 - Young Caucasian mother playing with her in the room with toys. Baby less than a year learning the first lessons of her mother. Mother playing with her son and hugging him lovingly

832-404354 - Young Caucasian mother playing with her in the room with toys. Baby less than a year learning the first lessons of her mother. Boy playing on the floor with toys

832-404353 - Young Caucasian mother playing with her in the room with toys. Baby less than a year learning the first lessons of her mother. Painting with color paints

832-403615 - African kids paying attention class

832-403596 - Medium shot smiling woman

832-403705 - Colleagues studying university library

832-403697 - Young students attending class

832-403693 - Young black people studying park

832-403675 - Overhead view young woman playing piano

832-403660 - Crop hand picking book from shelf

832-403648 - Portrait young male student holding disposable coffee cup books hand standing against campus

832-403645 - Muslim woman holding quran

832-403634 - Kid playing with abacus studio

832-403626 - Full shot kids preparing meal together

832-403617 - Black father cute son reading book couch

832-403868 - Close up female dancer feet

832-403866 - Close up boy touching digital tablet screen white desk

832-403837 - Teenager girl with hijab posing with

832-403797 - Necklace cross holy book

832-403779 - Woman teaching kids class

832-403767 - Schoolgirl walking city park

832-403764 - Portrait young girl sad parents divorce

832-403758 - Pencils lunchbox near blackboard

832-403745 - Medium shot girl writing notebook

832-403842 - Top view kids with laptop tablet

832-403168 - Wearing medical mask learning through virtual classes

832-403148 - Close up students studying together

832-403145 - Close up researcher laboratory

832-403140 - Woman showing ultrasound her baby

832-403134 - Man wearing surfer clothes walking sand from

832-403127 - Crop hand holding little earth

832-402925 - Portrait of black ethnic girl smiling early in the morning going to college on back to school

832-402924 - Portrait of black ethnic girl sitting in college doing classwork or studying for an exam on back to school

832-402922 - Black ethnic girl in college college in autumn back to school

832-402923 - Portrait of black ethnic girl in college in autumn with college in background, back to school

832-402892 - Mother and son in the pool on summer vacation, learning to swim

832-402887 - Redhead woman in studio photography dancing college student on a blue background, back to school

832-402380 - A gorgeous blonde model plays tennis in the afternoon sun on a tennis court

832-402125 - Master gardener teaching student girl flower nursery in greenhouse

832-402097 - Portrait of latin woman with headphones smiling, technology concept on a green background, student on campus

832-402096 - Portrait of latin woman with headphones, technology concept on an orange background, student on campus

832-401295 - Elegant girl sits at the concert grand and plays the piano

832-401296 - Elegant girl sits at the concert grand and plays the piano

759-11806 - Happy after Scuba Diving on Liveaboard, Great Barrier Reef, Australia

860-291442 - Researcher photographing a 2.6 gram Stripe-throated Hermit hummingbird as part of a pollination study, rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica

860-291441 - Researcher measuring a 2.6 gram Stripe-throated Hermit hummingbird wing as part of a pollination study, rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica

860-291439 - Researcher measuring the beak of a Rufous-tailed hummingbird as part of a pollination study, rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica

860-291440 - Researchers picking up pollen with a brush from the beak of a hummingbird Stripe-throated Hermit as part of a pollination study, rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica

860-291438 - Researchers picking up pollen with a brush from the beak of a Rufous-tailed hummingbird as part of a pollination study, rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui , Costa Rica

860-291436 - Researcher catching Rufous-tailed Hummingbird (Amazilia Tzacatl) in a net set up for pollination study, rainforest at "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica

860-291437 - Researchers picking up pollen using tape on the beak of a Rufous-tailed hummingbird as part of a pollination study, rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica

860-291434 - Researcher setting up a net to capture hummingbirds as part of a pollination study, rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica

860-291435 - Rufous-tailed Hummingbird (Amazilia tzacatl) in a net set up by a researcher as part of a pollination study, rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica

860-291433 - Fringe-lipped Bat (Trachops cirrhosus) in the hand of a scientist as part of a pollination study, tropical forest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica

860-291432 - Bat caught in a net as part of a pollination study, rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica

860-291430 - Researchers applying a mascara brush to the hairs of a Sowell's short-tailed bat (Carollia sowelli) to test methods to capture pollen that bats may carry as part of a pollination study, rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica

860-291431 - Researcher unhooking a bat caught in a net as part of a pollination study, rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica

860-291427 - Researchers applying tape to the hairs of a bat to test methods to capture the pollen it carries as part of a pollination study, rainforest at the 'La Selva' research station in Puerto Viejo de Sarapiqui, Costa Rica

860-291428 - Researchers applying a mascara brush to the hairs of a Sowell's short-tailed bat (Carollia sowelli) to test methods to capture pollen that bats may carry as part of a pollination study, rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica

860-291426 - Sowell's short-tailed bat (Carollia sowelli) caught as part of a pollination study, rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica

860-291425 - Sowell's short-tailed bat (Carollia sowelli) caught as part of a pollination study, rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica

860-291424 - Net for catching bats as part of a pollination study, rainforest at the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Rica

860-291423 - Installation of a sign on a hiking trail indicating the presence of nets to capture bats as part of a pollination study, rainforest of the "La Selva" research station in Puerto Viejo de Sarapiqui, Costa Ricardo

860-291422 - Earth diluted with water in order to extract the PH from the soil as part of a study on nitrogen exchanges between bacteria and the roots of legumes in the tropical forest of the "La Selva" research station in Puerto Viejo from Sarapiqui, Costa Rica

860-291420 - Earth diluted with water in order to extract the PH from the soil as part of a study on nitrogen exchanges between bacteria and the roots of legumes in the tropical forest of the "La Selva" research station in Puerto Viejo from Sarapiqui, Costa Rica

832-400408 - Young woman on Swimming Background. Female dressed in swimwear, swim in sport club and performing water activities

832-400392 - Happy African American female student studing in university library and looking for the book, wearing glasses

832-400386 - Caucasian blond teenage girl is lying on the bed and reading book. Reading fiction, hobbies, leisure activities and recreation. Concept of home education

832-400359 - Young African American woman is working on a laptop. Focused female student is looking at computer screen and watching webinar or doing video chat by webcam. Remote education or home office concept

832-400326 - Young black lady playing a piano. Happy smiling woman enjoy fun learning to play piano music instrument

832-400321 - Beautiful African American girl with dark curly hair standing near board and giving presentation to colleagues in office. Young business woman looking on her coworkers while discussing new project

832-400317 - Excited cheerful young black woman using laptop computer on sofa at home, getting good news, feeling joy, doing homework or working online, laughing, happy to win prize

832-400315 - Pretty young middle eastern woman wearing hijab using laptop at home. Muslim girl preparing for entry exams. Home education and online studing concept

832-400307 - Happy African American female student studing in university library and looking at camera, wearing glasses by green lamp. Smiling teen girl in cozy library

832-400302 - Beautiful African American girl with dark curly hair standing near board and giving presentation to colleagues in office. Young business woman looking on her coworkers while discussing new project

832-400295 - Young woman on Swimming Background. Female dressed in swimwear, swim in sport club and performing water activities

832-400119 - Young woman sits on the floor of her apartment and turn on video record with exercises