Anchor: Five crosscountry skiers making their way across snowy terrain.
Entailed: Multiple people are outdoors in the cold.
Contradiction: A woman sleeps on the beach in the sun.
Contradiction: There is no reason to have a guide 
Contradiction: The sidewalk cafe, surrounded by plane trees, are nowhere near the noise of the city
Contradiction: no one is mingling
Contradiction: There was a gleam of steel under their cloaks.