Okay, this what you're really after. I will do four types of art: avatar art, original character art, couple art, and group. Colour pics will be done with coloured pencils.
EDIT: I can do CG art now for all art categories.
AVATAR ART
Avatar art is pretty self-explanitory; it's art of your avatar. Basically, all you do is provide me a pic of the avatar you want me to draw and then I draw it for you. Keep in mind that I may take certain liberties when I draw your avatar (such as changing the hairstyle slightly, adding/removing stuff, etc.); I tend to give each avatar my own personal touch to make it unique.
Chibi Avatar (Type 1)
Line art: 300
Colored: 400
All chibis will look something like this; big head, small body, huge eyes, and very cute looking. The one I have here is a chibi with a background. All chibis will be full body shots.
NEW! Chibi Avatar (Type 2: SD Style!)
These chibis are really small - they're only two-and-a-half heads high - but they're uber-cute. And did I mention that they're cheap? All chibis of this type will be inked and fully coloured.
Price: 100
Avatars (Full body)
Line art:500
Color: 1000

:

These are all full-body art. Original character art will look similar to this as well. The pose can vary; I can make it dynamic or I can have the person simply standing there, but it's totally up to you.
Avatars (waist up)
Line art: 300
Colored: 600
Coloured pencil

:
CG
ORIGINAL CHARACTERS (A.K.A. OCs)
Original characters are characters that
you create, whether it be from a story or a roleplay. Give me a description and I'll see what I can do for ya. (NOTE: all avatar art samples can be applied to OCs as well)
Since I work off of a description, it would be helpful to me if you would provide references or examples for me to get more of an idea of what you want. For example, if you were to say that your OC had spiky blond hair, I could draw the hair style in one of several ways. But if you were to say that they had hair like Cloud Strife, then I'd have a better idea of what you're looking for.
NOTE: Reference pictures aren't necessary, but they would be EXTREMELY helpful.
Chibi Original character (Type 1)
Line art: 400
Colored: 500
Chibi OC (Type 2)
Inked and coloured: 100
OC's (waist up)
Line art: 400
Colored: 800
OC's (full body)
Line art: 600
Colored: 1200
BACKGROUNDS
I'll be perfectly honest with you: I'm not very good at drawing backgrounds. If you look at the backgrounds in some of my examples, that's pretty much all I'm capable of doing. It'll cost you extra for a background, but I'll let you decide on that.
UPDATE: I am now capable of drawing more elaborate and detailed backgrounds after much practicing. I can draw a cave with a waterfall, a forest grove, a beach scene, a starry backdrop; you name it, and I'll attempt it. I don't have a set price on these yet (nor do I have examples, but I will soon) so I'll let you, the customer, decide.
ART TRADES
I absolutely
adore art trades!
heart If you're interested in starting an art trade with me, post or PM me some examples of your art and I'll consider the offer.
COUPLES
Couple art: 1200 gold
Couple art will usually be waist-up shots, but if you want something different (like chibis or full-body shots), tell me and I'll be more than happy to oblige.
Example This couple art was a gift I drew for someone.
GROUP
Group shots are drawings that have more than 2 people. A word of warning, though: the more people you request in the shot, the more difficult it will be for me to fit them all. It might also keep the picture from being sig-friendly.
Group shots: 1300 (for 3 people), +100 gold for each additional person.