I believe that it would be really useful if we had some cats and dogs as options for models in the “Create Effect Icons” area. There’s a very long list of human models for icon templates, but no pet models.
I was working on a cat-tracking effect and realized this when I started looking for a public domain image of a cat to use as my icon model. The cat & dog effect-testing models are already lifesavers for ones without pets, so I believe that if we could just have a few of them as models for our icon templates too, then it could definitely help a lot when creating pet effects!