I like how you embedded links in the sprites.
Let's see if I can find all the links:
B2/W2 promo banner is PND link.
Akuroma links to your profile.
Blue links to NikNaks' Region Map Shop
Burgh links to your DeviantArt page.
Wallace links to your Graphic Studio.
Kyouhei links to TheFallenUmbreon's profile.
Cheren links to TylerSymes.
And Bianca links to my profile.
I might embed links in sprites in my sig too, although given the size of my banner I'll just use overworld Trainer sprites. I'll embed the links to my profiles and Hikari's PC Family.