Mark Westberg is from Minnesota, USA. He has an interest in motorcycles, airplanes, and nudes. They are all created in vector, but have an airbrushed painted quality applied to them. Especially the airplane images below. They have a hyperreal detail, while using depth of field, and blur techniques to simulate motion. Look at the blur on the propeller at the bottom right. The artist also creates atmospheric lighting with the sunset backgrounds. The motorcycle is made from flat shapes. If you look at the left rim you can see where some noticeable shapes were left.