Something I’ve noticed:
Every single artist I am friends with (and many more I barely know) doesn’t charge enough for their work.
People are constantly complaining about prices and asking for discount sales and such just because it is ‘Just a drawing’.
That guy at mcdonalds just made me a burger.
That landscaper just mowed my lawn.
Someone just fixed my computer, just fueled my truck, just gave me change, just passed a law, just built a car, honestly I could go on all day.
Stop taking artists for granted.
Regardless their asking price, if you like their work, tip them. If you can’t tip them, advertise them. They work just as hard to make these works of art that any hard working person does at a out of the house job. Most of the time this IS their job.