The Texas Department of Transportation has created a "mini-oasis"
at the Falfurrias rest area on Route 281 in southern Texas.
A spray of water from a hose is collected and channeled to form a small
marshy habitat.
In the rocks at the edge of this habitat is a small, shallow pool
which attracts birds to bathe and drink.
The photo sequence below shows a male Summer Tanager enjoying the pool: