Do you know flickr? If you don't you really should. It's a place to store and share photographs, grouped together by themes either in sets of your own or in groups with other people.
Inside Flickr is the 365 phenomenom. One photo a day on a given theme. Perseverance is really not a great strength of mine, but starting fab new projects is. Sadly this means I have a trail of unfinished 365s behind me.
So far it's taken me nearly three years to almost complete a Crafting 365 - I'm up to photo 356, purely because I allowed myself just take and upload them whenever I remember and just keep the numerical sequence going, so by my own self imposed rules it could take ten years...