Alright, so I see people ordering art..and the reference pictures have a [x] but it is blue..

This is probably very simple to do, but how do I do this when posting?

Thank you ^_^;

Do you mean linking pictures and having the link showing up as [x]? If so, the code is:

[url=image_url_here][x][/url]

Thank you so much! I shall try it :)!