This is pixel art of Claire, the main character of the video game A Short Hike.

A Short HIke is a really peaceful, cute, uplifting, and beautiful game. It's great if you want to go on a relaxing hiking journey and meet some friends! The music is great too.

I made up a pixel art from the official game art from http://ashorthike.com
I used the Piskel app to make a pixel art and built it in the game.

To add it to your map, you need the WorldEdit mod for Minecraft. Then this great page tells you how to add it in: https://matthewmiller.dev/blog/use-schematics-worldedit/

Be careful when you add it in, since it will replace blocks in its way where you add it. Fortunately, you can always use the //undo command to undo it.