I still agree with the previous post regarding a more suitable typeface for the quote, but I've had a quick go at making it look more like a poster.

I've added the logo I designed as well as a website I made up which would lead to the virtual museum I'll be proposing.

I'm kind of struggling to decide what else to put on. I'm unsure as to what information definitely needs to go on a poster. I'll probably leave it at this to be honest. The website will contain all the information about the real museum anyway, so that'd do that trick. I don't want to overload it with bits of information.

I'm still in need of a strap line. I'm trying to think of something catchy rather than just something boring like 'visit the museum of garden history.'