Reshiram is predominantly white in color, resembling a hybrid of a white bird and a Western dragon with massive clawed wings. It has bright blue irises and jet-black scleras, with long flowing hair atop its head, and its entire body is covered in soft, feathery white fur. Its face resembles that of a white wolf, and it has two metallic rings around its neck. Reshiram's neck and arms are more slender and elongated, and it typically presents itself with its massive white-feathered wings raised high.