These are the supplies I used in this tutorial but please use what you have and your own color palette. I have included the items in bold in my amazon storefront #affiliate. You can use this link
Vintage collage papers
Liquitex matte medium
Titanium white acrylic paint with just a dot of yellow oxide so the white isn’t so white
Green acrylic paint made by mixing raw umber, aquamarine, and white
Venetian Red acrylic paint
Color shaper
Tool with ridges
Caran d’ache permanent black crayon
Brayer
Paint brushes