I love shooting film. Lately, I've been using my Holga camera to shoot pets on medium format black and white and color film. A Holga camera is a plastic camera with a simple plastic lens. The resulting images show vignetting (darkening of the corners) and a soft glow of the light. This film camera produces one-of-a-kind images unlike anything a digital camera can produce.
If you want your pet portrait session to include film based shots, please let me know in the contact form.