Angelo Rinaldi is the cover illustrator for the UK (up to The Dark Secret, when the UK started using the US covers) and Chinese Wings of Fire books. He was born in 1972 in Wales, graduated from Swansea Institute of Higher Education in 1992, and began a career as an illustrator after moving to London in 1994. He lives there with his wife and two daughters, and some of his other cover works include Spirit Animals and The Last Dragon Chronicles. You can check out his portfolio here.