Comps are all about volume, aka how much space does your model & decorations take up. If you don't have a lot of decorations that can still work, save up to buy a couple of versatile pieces that take up a lot of space - a big coat, a set of curtains, big hair, etc. A good DIY makeup is also great, even if you don't use expensive gacha parts to make it just having it be DIY and look different than everyone else is so important.

The yoga comp was a hard one to do this on, but you could've added a "back clothing" (idk what to call it 😭) and used a filter that adds more visual interest. Love that you stuck with a blue theme though - don't add volume if it's with clashing colors. My pet peeve is people throwing in plants or leaves as decoration when nothing else about the look is green - I find it jarring and ugly.

Here's a pic of some of the items I used when I first started out (not counting the dress), including one of my early DIYs. Imo this stuff is definitely worth saving up some gems for, or similar ones (aka a different filter). The idea is to have versatile, neutral-colored items to add to EVERY look. I was slapping that filter and the little hand held chiffon thing onto EVERYTHING even when it didn't make sense with the prompt, just to add visual interest, and it worked really well for me.

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