I'm trying to decide which Theme to use for my blog. I want to use a custom header image that is in portrait dimensions (taller than it is wide). Several Theme samples have images in the header position which are taller than they are wide, or are at least square, but when I try to put in a image, it always crops so it's much wider than tall. How do I access the potential to make a custom header image that is taller than it is wide and what Themes can I use to do this?
The blog I need help with is ellensuecrawford.wordpress.com.