This Baltimore Orioles mug design was created in Missouri by retired Missouri Conservationist wildlife photographer Jim Rathert from his personal collection of photos. He uses the best materials and process called dye sublimation to produce the finest "High Definition" and most durable mugs available,incredibly microwave and dishwasher safe. Jim brings the heart and soul of a birder along with the artistic and technical precision to offer these beautiful mugs you will enjoy for years. About the Artist: Jim was a biologist and photographer with Missouri Department of Conservation for more than 30 years.