Kinetics Sculpture Challenge Kineticists

Kineticists are Athletes, Sculptors, Artists, and Engineers, that work together to create Kinetic Sculptures that ride on Kinetic crafts. Kinetic crafts are handmade human powered vehicles that are designed to traverse land and water.
Kinetic Conveyance, this contraption has to convey your bodies, your sculpture, your drinks, and your vision of creativity across water, prairie, maybe mud, roads. So, consider the following:
Water Propulsion, Simple is many times' better -don't want to get stranded.
Sculpture, your vehicle carries your creative ideas via the sculpture, which is attached (hopefully) to your vehicle. 
Materials and Connections Lighter is better, consider aluminum rather than steel, angles/tubes rather than solid sections.
Vehicle Designs It takes several years of racing to figure out the "perfect" vehicle. Envision what your perfect vehicle will look like and give yourself three years to get there.