Why would you think you could get any sort of creative work at all for 5 dollars?
Even at just above minimum wage, wouldn't the time this person spent communicating with you about your company consume at least $5 of wages, before any actual graphical work began?
At the very least I'd hope $5 worth of thought went into it before $5 worth of actual drawing work commenced.
Reading the description of a company should take no more than 1-2 minutes. I understand that drawing takes time but I could easily do some form of creative blurb writing at $5 a pop and make $50 an hour. Couldn't you?
I haven't done it because nobody is willing to pay $5 for a blurb. But here I'll do you one for free: "JabavuAdams - insight for a modern world" or "JabavuAdams - jack into the future [game link]"
The point is that doing some kind of fast creative work is physically possible. You can even get quality creative work for a few dollars. Go find a street artist.