Thomas Dambo from Denmark has created over 25 such sculptures around the world during the last 3 years. His latest creations were 6 sculptures in his hometown on Copenhagen, where he installed them in some off-road places, with poems and treasure maps on them to help people find the other ones.
The Harbin International Ice and Snow Festival is held each year in the northern city of Harbin, China. Crowds attend to see the amazing ice sculptures on display and this year was as remarkable as ever.
These almost invisible figures are creative works of artist Rob Mullholland. Made of mirrored acrylic glass and meant to establish "a link with the natural forces" the sculptures look pretty scary, resembling aliens from the Predator movie.