TEHRAN -- As spring walks into the Iranian capital of Tehran, most alleys and streets are perfumed with purple robe locust flowers.
The tree that is mostly planted for the tremendous shade it provides, reaches its utmost beauty in April and May in Tehran. The scenes and nice scent these gorgeous flowers create make any passerby turn their head up to enjoy the refreshing sight.
If only photos could give out the magnificent scents of purple robe locust flowers, this picture may give a whiff.