Would a human feel comfortable in a thick winter coat when it’s 30 degrees in the shade? No way. But dogs have no choice. They can’t just take their fur coat off. That’s why ever more dog owners are giving their four-legged friends a smart, short haircut to ease “the dog days of summer”.To give dogs a new look, different types of shearing have been introduced. It's up to the owner whether he want to give his dog a round look or a square look.