832-394385 - Laboratory examination with laboratory apparatus and monitor, evaluation of a laboratory examination with chemist in the laboratory, Freiburg, Baden-Wuerttemberg, Germany, Europe
1348-5363 - Anatomy of the cow digestive apparatus. From left to right: mouth and esophagus, the reticulum (brown excrescence on the left), the rumen or composed paunch, from the top to the bottom by the dorsal sac, the cranial sac and the ventral sac. The grey excrescence beneath is the abomasum or velles.
1116-50907 - A view from the side of a paraplegic woman working out using a bar connected to a pull down machine in a fitness facility; Sherwood Park, Alberta, Canada