Dosa Technique for NFT paintings.
Using Dosa Technique and Rasterbater.net, it is possible to make bigsize real paintings like this.
https://yvnowhere.blogspot.com/2021/06/big-size-arts-dosa-technique.html
The technique is explained in this Book. Book Name: Create easy arts using Dosa Technique. Available on Amazon Kindle.
https://www.amazon.in/dp/B0979ZZ8MZ/ref=cm_sw_r_wa_apa_glt_VT25D880ZHG54J6DXH0P