question about legality

[MAphoto1]

I am a student at a highschool in MA, I have been recently been going to all the sports home games and been shooting them. Am I aloud to post this pictures on my flickr website without the consent of every child? Is it true that I need a release form for each kid?

I will not be selling the images at all.

Thanks,
Donal.

[lakiluno]

you took the photos, you can do what you like with them. If you sell them for commercial purposes, you will probably need a release form for each kid, but if you sell them for editorial purposes (IE to a newspaper) or just put them on your flickr site, your fine.