Drawing software suggestions plz

I ordered a drawing tablet and need some sort of drawing software to use with it.

Ideally, it has these features:

• Ability to draw over a photo

• Affordable

• Compatible with 32 bit Win 7 or Mac

• Easy to learn

My attempts to look this stuff up is turning up 64 bit ONLY software or free software without the photo drawing feature. And I know peeps on here do lots of drawerings so halp

Lookin at you @ms-demeanor

Sup y’all

I have Grand Plans for bug art/tshirt designs and need to figure out what software I should use. Halp!

(@nanofishology is my main account btw—OP is me)