I snuck into their apt. and took photos of Guinness. When they get home, I will ask them to take him out so I can get better photos. Rumor has it, Guinness bites or I would have taken him out for the photo shoot.
Now that I look at your dwarfs, I think he/she is regular size.
Correct me if I am wrong, but I could have SWORN I heard a purring kind of noise.