Visitors at the 29th AIA SandCastle Competition in East Beach of Galveston Island, Texas, in the U.S. on Saturday. The competition is a fundraising event for AIA Houston and ArCH Foundation as well as one of the top five revenue-generating events for the City of Galveston. This year over 60 teams have their eyes and shovels set on winning the prestigious Golden Bucket Award. Firms begin months in advance generating ideas, developing designs, and assigning duties.China News Service