Anchor: A group of people stand on a pier as the sun sets over the water.
Entailed: People watching the sunset on a pier.
Contradiction: People watching the moon rise.
Contradiction: They arrived on the flat island where not a single structure, tree, or rock stood above knee height, knowing that they were not the first visitors.
Contradiction: I would find that very challenging.
Contradiction: there's a purpose behind the uneven floor, it's not a mistake
Contradiction: I think your woman  would have felt the same.