A male skier is sunbathing on the top of a mountainA male skier is sunbathing on the top of a mountain
A passenger car of the early 20th century green with a convertible top and two passengersA passenger car of the early 20th century green with a convertible top and two passengers
То же, что топнул. Первая часть сложных слов в знач. «высшего разряда, высший» ,.