For everyone interested in art, I'll post the social media links of real life artists behind the in-series artworks (+ a performance) of these characters:

- Dan's murals: Baphoboy (twitter: @Baphoboyz,  instagram: baphoboy)

- Yok's paintings: Oat Montien (twitter: @Oatmontien. instagram: oat_montien)

- Namo's graffiti: KNN.5 (twitter: @knnfive, instagram: knn.five)

- Eugene's performance in ep 4: Rap Against Dictatorship (twitter: @RapAgainst, youtube: RAD)

Here's an article (in Thai): https://thestandard.co/5-art-in-the-not-me-series/

I'd never even considered that the art came from artists outside of the series. Thanks for sharing this information and the links to the artists.