More a technical thing than anything else, but perhaps next time it might be worth it to trim away some of the excess white space from the picture? As it stands, it makes it difficult to get a proper look at the actual artwork – either I’m zoomed out and it’s just a bit too small or I’m zoomed in and it’s just a bit too big – and this kinda hurts the ability to fully enjoy the art.
Edited
Noted :)