Here's a picture from a short time ago from my cat Tender (named by my daughter, Isabella, who thought that he looked like a McDonald's chicken tender at birth), who did not recognize his fraternal twin, Fire. I thought that there was going to be a fight, but when they got within smelling distance, things quickly went back to relaxation mode.
Tender also appears in an Area 69 post.
Tender also appears in an Area 69 post.