Crosshatching was used to build up the shadows. It's probably my favourite drawing technique. Works best with pen and ink. This is the cover image for one of my children's picture books.
(0.5 pen on 160mm x 125mm paper) This was a piece I recently did to mark my entrance into the mad world of NFTs after I created an account on OpenSea and uploaded work on there. I'll be auctioning some of them off to see if I can gain Ethereum for them. So, if you use Ethereum as a crypto-currency, do give my work a look: https://opensea.io/SkavArt
Steve is a musician and head sound engineer for Microsoft in Seattle. I drew him after visiting, trying to capture a bit o the otherworldliness of his music.