A1_04862c_2500-1 
That's a big rhino and really close.
You know how much I love to crop. This image was not cropped vertically at all. He was scary close to the camera, and me!
This image shot with the Sony 135mm f1.8 GM on a Sony A1, at ISO 100 f/2.8 1/640. Only processing after setting white balance was cropping it a little horizontally.