Many of my old banners can be viewed in the Photo Album on this site. However, my newer signatures have utilized CSS so they will not show up properly on this site. I have archived several of these signatures in blog entries on Pokecommunity, and below are links to each of them.
Lisa Formal Wear/Fan Fiction Signature 2 (Sprites by Sweet Smoochum)
Honoka Yukishiro (Pretty Cure) Signature
Lisa, Leaf, and Quality Suites Signature (Quality Suites is in the small scrolling window)
Lisa Signature #1 (PC Theme Collab)
Blue/Leaf Signature #1 (Coded by Haruka of Hoenn)