Person: Hey, can you draw this picture with really specific and difficult details for me?

Me: Sure! It's $5 for a clean sketch and $10 for ink and color

Person: You're going to charge me? That's such a rip-off! I just wanted you to draw the Mona Lisa with the most expensive coloring and inking tools on the planet for free. 

Me: Why would I want to do that?

Person: For the exposure! 

Me: ⊂•⊃_⊂•⊃