Black Locust Trees

We have 3 black locust trees behind our back fence. They're all within 10 feet of each other in a triangle so it really looks like one big mass of black locust. We have a bench right under the branches and I sat on the bench the other afternoon and enjoyed the sweet smell of the flowers.
The bees have been loving the flowers too.

The flowers remind me of snapdragons.

I think that bench is calling me again.