I was taking commissions for a while (in past).
The client asked me to create a concept for a "round" bot with a cute appearance. It was just a bust, so I had to work hard. Honestly, I hadn't done any digital drawing in a while (so with the client's permission, I warmed up a bit).
The client was happy with the commission, so everything is great (published with the client's permission, please don't steal).