https://gamesartist.co.uk/pyjama-bottle/
Prop Artist Salavat Karimov breaks down the creation of his Bottle Pajama. In this article, Salavat discusses references, blockout, detailed modelling, UVs, baking, creating realistic textures, lighting, rendering and post-processing.
https://www.artstation.com/mist-a
https://www.artstation.com/artwork/DLYOAE