Bleh, I’m somewhat new with Photoshop so expect n00bism.
Anyway, I love to do banners and stuff(even if I’m not going to use them... ever xD) so... ehm... here they come:

Generic Banners (530x130ish)

OVER 9000!!!!! sig... First Photoshop image I’ve ever made xD. I created this thing only for testing Photoshop's tools. Sooo I didn’t give that much importance.

Silver The Hedgehog Siggy My first serious signature banner. I still think is one of my best ones xD. It got some terrible Image-cutting mistakes though...

Knuckles Siggy! After making the Silver Signature I wanted to make a Knux one. I like how the background ended.

Chaos Siggy! (INCOMPLETE!) As the title says: I never finished this one. It looks just too empty and Chaos' name looks like Word's WordArt xD

(ToS)Lloyd Wanted/Attack List Siggy I made this out of boredom. You have to play ToS (Tales of Symphonia) to understand this, I guess... Lloyd's weird image it’s from Triet's WANTED poster, and the words in the background are names of spells/abilities

SSBB Team: Sonic Siggy First one of my Smash Team "series" (lol) I’m a proud Sonic User! I really liked how the background came out. It features my SSBB Friend Code! (Advertising: feel free to add me! and PM me to add you back!)

SSBB Team: Ike Siggy (INCOPLETE) Second one of my Smash Team "series" (lol x2) In this one I tried to get away of the "Just an image and a elaborated background" style but I never finished it... why? Because I realized I would save a lot of space (and time) if made a siggy with my complete Smash Team, instead of 1 by 1

SSBB Team: Complete! Siggy Third one of my Smash Team "series"... ... ... So here it is… the signature with my complete team. It’s overcharged with images and stuff IMO, but it ended up looking good anyway. I used this one here on TTFF for some time xD.

Block Banner Things (200x200)

Knuckles Block Sig I’m using this one right now xD
SSBB Team: Block Sig Lol. More Smash Team series sigs >=D I’m using this one as well
YouTube Poop Block Sig I wonder what’s for Dinner? I’m using this one too!
Blaze Block Sig My initial idea was to animate all this block-sigs... but I never did it xD
Jet Block Sig Same as above...
Wii Owner Block Sig Omg.... so... simple...
Pokemon Block Sig Pokemon Diamond owner!... sadly I don’t know my FC

Avatars

Lloyd Wanted Poster Avatar AND Smaco's Generic Avatar <- I’m using that one now! :D

And finally.... Artwork, Images and stuff

Smaco's First look First look of my main char: Smaco the Cat... Credits to Blakethefox for shadings :wacko: NOTE: of course that line art is not made by me xD. Its just Blaze's head and Shadow's body edited in Photoshop

Smaco fights for his friends. I did make this one completely... actually I don’t now why I made this. I was just bored, I think. BTW: it looks like a PixelArt done in MSPaint, but is not. It’s actually scanned and edited with Photoshop xD

Light My Way (Warning: Sonic-ified Pokemon ahead! lol) It was supposed to be only a shade test... but I really really really like how it came out... its probably my best drawing yet, and its my first "finished" one too (background, shade, color, even a name xD). And it has a back-story! (hooray?) Here it is: "Rentora (the Luxray, lol) and her trainer (coughsmacocough) are walking through a blue swamp-like place. It’s getting too dark, so the trainer commands his Pokemon to light the way... sooo she uses Spark (Not Flash, because it sucks)" in case you are wondering... Yes, I got a female Luxray named Rentora in my Diamond version xD she's actually the best in my team (that’s why she is in the image...) (BTW: Background is a photo I googled up and edited... I don’t claim ownership for it!)

OMG long post D:
BTW: Advice in both banner/avatar-making and artwork its appreciated D: