These pastel paintings were done based off an image by นิธิ วีระสันติ from Pixabay.

I used the same pastel palette for both (mostly) — Blick, Richeson, and Terry Ludwig sticks.

The paper on the left is Art Spectrum Colourfix, and the paper on the right — which I found easier to work with — is Clairefontaine Pastelmat.