Can a poster color painting stay here? There's no r/Postercolor so

Is poster color considered gouache? : r/Gouache

How to convert poster colours into acrylic paint

We can do POSTER COLOR on CANVAS ??? Confused !! 🤔🖌️ .. Poster

Heikala

REAL TIME POSTER PAINT PROCESS + Q&A

Can I use poster paint for my canvas art instead of acrylic? - Quora

Heikala

Poster paint vs. acrylic paint (a handy chart included)

Is this scarf fake? I bought it on depop because I love the colours and not too bothered whether it's legitimately Acne studios but in case I want to resell in the

Heikala