the pond is trapezoidal in one side of which there are some trees and in other sides of which there are many tracts of farmland .
a pentagonal pond is surrounded by striped farmland and a forest .
a pentagonal pond is surrounded by striped farmland and a forest .
wateer in the pond is slightly waving which is surrounded by woods and blocks of farmland .
an almost quadrangular pond is surrounded by some green trees and many yellow barelands .