Make money online: YES

Painting as a side hustle can be remote-friendly if you focus on digital art, allowing you to work from anywhere with a tablet and internet. Traditional painting requires a dedicated space and materials, making it less flexible. Online forums like Reddit suggest digital painting is popular and viable, but traditional painting may need local galleries or markets for sales. Location can affect access to clients and shipping costs for physical art. Time zones matter for client communication if freelancing. Red flags include underestimating the cost of materials and the challenge of building an online presence.