Cellular/PCS antennas supported by building and guyed skeletal tower.

Houston, Texas, 2006, looking north.

These antennas are located on the roof of a building immediately adjecent to an I-610 exit ramp. Four sets of antennas serve different purposes:
Antenna 1 West to business area
Antenna 2 West to business area; east to top ramp
Antenna 3 East to lower ramp
Antenna 4 East to lower ramp