Caz isnt so much an artist as he seems to be a clean freak haha he will take a few bites of his veggies then go to his manzanita perches or his thick rope perch and he wipes his face off on them. It is so cute to see him do this, its almost like seeing a 2 yr old use a napkin all on their own to wipe their face clean. So I have noticed when I go to rearrange his cage on saturdays that those perches are covered in tiny multi colored dried up veg bits. luckily i have longish fingernails and after washing them i had to scrape them off with my nails and then they wiped right off. I am happy he doesnt get the walls. Hes a green cheek conure and im hoping thats not one of their things. hahaha