I like to see cats napping with their paw over their eyes or nose. I like the idea of those fuzzy paws being used to improve napping. I like it even better here, with Oz snuggled beside Slick, nestled in his arm, on a pillow, with a blanket, on a sofa. Maximum nap!
Also for your happy-cat knowledge, if Oz is asleep you can get close to him and gently sweet talk him. He will start purring without even waking up.