Do I need a “/” at the end of an >

Answer 1

I think it would be better to close the img tag. Off the top of my head I can think of 2 reasons:

1. It won't validate under xhtml, if you care about this sort of thing.

2. Anything/anyone trying to programmatically work with it may get confused/run in to issues about unclosed tags. Who knows, this may include you in the future. :)