An area of low grass shows a large sheep  and a much smaller dog, both of them viewed from the back end, and in a head down position, which puts their lower regions on full display.    
/root/.cache/huggingface/datasets/downloads/extracted/a1ceab623d432f5575936964ffed201f84e9e0559bd6b6a9bf461288d2ac74d0/train2017/000000197875.jpg