860-287536 - Concretions in the caves of Choranche, cave remarkably rich in fistuleuses, fine stalagmites that can reach several meters long, Massif du Vercors, Isere, France
857-95314 - Beautiful nature photograph of single purple sandpiper (Calidris maritima) looking for food on ice, Longyearbyen, Svalbard and Jan Mayen, Norway
1174-4548 - Autumn colours, foliage of an acer tree, Japanese maple with delicate palmate shapes, vivid colours, purple red yellow and green, England, United Kingdom