Anime name?

I'm not sure if this is supposed to go in the help section or not, but it's an anime-related question so I felt that this section would be better.

So, the anime I'm thinking of has a main character who LOVES the sky. He spends lots of time on the roof of his school looking at the sky, and he loves to photograph the sun. He meets a girl with long purple hair (I think?) who turns out to be a special type of being who can't go into sunlight.

These next details are spoilers about it (just a warning in case it's an anime people are sure they haven't seen.)

Hmm... I believe it should be in the request section.

Is it Sola? http://en.wikipedia.org/wiki/List_of_Sola_episodes

Ah, yes! Thank you very much :) I could have sworn that it had a name similar to the sky in some way, but I just couldn't quite remember.

I should have know it... Anyway Sola was awesome anime! I loved the ED! It made me watch the sky. :,)