I can imagine this manga being a type of episodic tale, where there'll be a mini arc for each model he paints, though thinking a bit more about it, it feels a bit unlikely. I'm very curious at what narrative elements the authour will bring, if it'll go more for the subjective and abstract aspects, that are more difficult to define but are a fundamental part of an artist that has a drive to make their work, or if they'll go for a bit more sporty type of story, or a maybe more of a coming of age story, or make it a mix of all that and go for something that's more their own (hope so, it'll definitely be more interesting).
Also, thank you for taking up the scanlation mantle for this manga.