Chogger is a super fun site that allows you to combine uploaded pictures and art you create right on the site into a comic strip. Here is what I came up with off the top of my head.
I created this strip anonymously as a test of what a person could do at the site and my girlfriend liked it enough we used it for a birthday card.
Chogger is fully functional even if you don’t want to log in. On top of that it’s free with no strings attached.