I, too, find it somewhat difficult to interact with because I'm not an artist that keeps my art on my phone. Also so far, interacting with the site has been touch and go since i downloaded it today but reading some of the other comments before this, I'd still really like to see how this develops. If they can get a PC version going then I think I'd be far more likely to use it often. It's a reason why I dont use Instagram nearly as much as I would like to. For those artists that do use their phone for art, please don't think that this critique is to delegitimize what you do. I'm only saying that I really hope we can all have more equal access to posting our artwork soon. I'd really like to see an app like this flourish.