The Breckenridge International Snow Sculpting Competition is a world renowned snow sculpting competition. It is sponsored by Toyota. Teams from around the world traveled to Breckenridge, Colorado to hand-carve 25-ton blocks of snow into enormous, beautiful works of art. They are only allowed to use hand tools and their imagination to create these fantastic sculptures. Teams will sculpt a total of around 94 hours, creating a temporary outdoor collection of beautiful sculptures in historic downtown Breckenridge. Move quickly, because viewing week is almost over! It is Jan 28th through February 2nd. 

Citations: 

https://gobreck.com/event/international-snow-sculpture-championships