Quick tutorial #1 - gradient sky with tree (Patreon)

This is a quick, simple tutorial that was originally posted on Instagram. Many members asked for all 3 tutorials to be available here on Patreon, so here is the first one: Gradient sky with a tree.

The colors I used are all from the limited palette: Lemon yellow, cad yellow, perm rose, cad red, cerulean, ultramarine blue, sap green and indigo.