This is a sticker on my Redbubble with the words never enough coffee on the cup.

https://www.redbubble.com/i/sticker/Never-Enough-Coffee-Unicorn-by-QuackQuackHonk/94602055.EJUG5?utm_source=rb-native-app&utm_campaign=share-product&utm_medium=its

This is done w Copic marker on marker paper and the words were added in in photoshop.