I hate to double-post but I ran out of time to type my message!
I gave up - I was attempting to keep makeup on boob but it isnt going to happen
What do you think about a material besides traditional make-up for things like boob contouring? For example, body paint designed to be worn by models at outdoor conventions and events. Definitely google and stick to brands that body paint artists use, although when you initially google "body paint" you're going to find more people painted in wild colors to be fairies and fantasy creatures moreso than just "sexified" women haha. I also think the professionals use expensive supplies for their models since they'll be out and about and seen close-up in person all day, sometimes photographed up close, but maybe some of the brands will be cheaper (especially if one only needs a few shades of beige/brown/etc to contour their chest instead of fifty colors from the rainbow to create some sort of fantasy creature...).
A cheaper possibility: research traditional art supplies that are safe for skin. I know there are multi-colored sharpies (in addition to the popular thick black markers, you can also get pencil-thin sharpies in colors such as beige, brown, etc), but sharpie isn't meant for skin so if you have delicate skin it could be a big no-no. Have other people tried this?
I do NOT recommend going to an art supply specialty store/the arts and crafts aisle and picking up a bunch of random paints without doing research because some art supplies are NOT meant for human skin. Acrylic paint (which you can find at specialty stores and walmart/target/some drug stores for cheap) can cause nerve damage, for example. And many of the cheaper paints in stores such as Walmart/Target/drug stores are water-based since they're intended to be easy to wash out of clothing and off of furniture. These paints are perfectly fine for painting on paper, but skin damage could be an issue for someone who needs make-up to stick for hours on a daily basis. I know a lot of paints from my art school days were a royal PAIN to remove from my skin--I actually washed oil paint off my hands with turpentine. (again though, if you use any media not intended to be a cosmetic, definitely research--some of this stuff can be toxic, especially if used on a daily basis)
I'm BBW so my clients talk a lot about my tits. I experimented with contouring/blush/putting foundation on them to see if that would make them more appealing on cam--I put makeup around my eyes even though they already get compliments, so I figured why not put make-up on my tits too? But since I'm BBW, contouring just rubs off as my tits roll around. I'm so amazed by the incredible artistic things I've seen people do with chest make-up and I want to try!
My doctor put me on a diet and I think I'll try boob make-up again when they get smaller and won't roll around and rub off my hard work. People do so many amazing things with boobs and I really want to try one day!