CONCEPTS: fire, tree, trunk

GEN: trunks of trees burned in a forest fire

CONCEPTS: couple, day, enter

GEN: A posh couple about to enter their mansion after a day out shopping

CONCEPTS: arch, commemorate, monarch, victory

GEN: the arch of monarch was built to commemorate his victory .

CONCEPTS: rainforest, root, tree

GEN:
an intricately gnarled system of tree roots on an ancient tree in rainforest