Check out these animal jobs images:
Addison in-scent
Image by SkyWideDesign
When Addison is in-scent, meaning she has found a current with fresh/strong scent, she tends to bunny hop through it. This is an alert to her Handler, that she is close to finding someone. Each dog is different and it is the job of the Handler to know their dogs for these clues.
cheetahs walking
Image by greyloch
Two of the three cheetah brothers (Draco, Granger, and Zabini - yep, they're all named after Harry Potter characters) pacing around. They both looked very menacing. My camera did a great job in capturing the depth of field with these guys as it almost looks like a 3-D shot.