Each year, many local and regional model engineering shows and exhibitions are held wherever clubs are found, which recognize the best work of model engineers. The largest exhibitions are held in London, Harrogate and Bristol in the UK. In the UK, the Duke of Edinburgh Challenge Trophy, awarded annually at the Model Engineer Exhibition, reflects some of the best of the hobby. Pre-eminent among the Trophy's recipients is nine-time winner Cherry Hill. On the web, the quality of some modern model engineers' work is celebrated at The Internet Craftsmanship Museum.