CONCEPTS: section, track, train, travel

GEN: Two trains traveling on different sections on tracks in a trainyard.

CONCEPTS: canopy, sprawl, tree, trunk

GEN: the broad trunk and sprawling canopy of a baobab tree adapted to life in the desert .

CONCEPTS: come, scene, sunlight, tree, woode

GEN: a wooded scene showing sunlight coming through tall trees in woodland

CONCEPTS: giraffes, water, zoo

GEN:
there are two very tall giraffes in this zoo by the water