It's not often you see a "clover leaf" from the air rather than staring at the bumper of the SUV in front of you.
It's even rarer still to see a "clover leaf" that's actually a clover leaf (3 petals) rather than the "4 leaf clover" arrangement typical of Texas interstates. Knowing San Antonio's growth, it's probably only a matter of time before the need for that 4th petal emerges.
