A group of people wearing snowshoes , and dressed for winter hiking , is standing in front of a building that looks like it 's made of blocks of ice .
Chances are about even that a group of people are waiting for their friend out in the cold weather .
Chances are about even that a group of people are waiting for their friend out in the cold weather .
It is almost certain that a group of people are waiting for their friend out in the cold weather .
A group of people are waiting for their friend out in the cold weather .