Killdeer wading behind the office.

A shorebird you can see without going to the beach,
Killdeer are graceful plovers common to lawns, golf
courses, athletic fields, and parking lots. These
tawny birds run across the ground in spurts, stopping
with a jolt every so often to check their progress,
or to see if they’ve startled up any insect prey.

From the same place but a different angle...