My parents are currently on a European vacation, which means that Thomas and I are watching their 3 parrots ( a quaker and a pair of cockatiels) for two weeks until they return. As their normal cages are too large to fit into my car at once, they are in smaller travel cages for the duration of their stay with us.
I didn't take many pictures over the weekend, but I had to get a picture of this. The cockatiels were hanging on top of their cage. Rocky must have noticed a little cookie that they had in their seed dish, so he went inside of their cage to eat it! You can see the size of the door in this picture -- he can barely fit in there!
This temporary cockatiel cage is actually bigger than the cage he spent the first 19 years of his life, so maybe he felt at home? After he finished the cookie, he came out and started wandering around to forage for more food that the other parrots had dropped.