I’m trying to find a book from my childhood (1980s). It is basically a picture book about a kid in bed looking out a window and seeing different animals in a tree. I remember a snake and white owl on two of the pages. I don’t remember the rest, maybe a bear and a lion. Some of them were different colors too like blue. I believe it went something like “I look out the window to see a blue lion in the tree”.

Thank you for your help.