I had a window like Phil has, in my old room when I was a kid. Very pretty but not very... useful? Wait, that's a lie... The cats LOVED snoozing there on a (with time) very furry and dirty pillow/blanket. But it was too small to do anything huge regarding giving the room any sunlight.
Adding furniture or the like, I used to have myself is half the fun when making comics! It's like little Easter eggs only I know about.
Anyway, sit tight. Next page Clover is back in the game!