I nearly photographed all the heads I own. I think I upload them to a dropbox folder for everybody to download and make heads out of them...
I also found a nice resource on Flickr for Stickers: (you need to be a member of the group to see them)
https://www.flickr.com/groups/legostickerslibrary/pool/
I also found a nice resource on Flickr for Stickers: (you need to be a member of the group to see them)
https://www.flickr.com/groups/legostickerslibrary/pool/