That's it on the right, with the stairs leading to the tiled tower. You can go to maps.google.com and enter "34 Davis Blvd, Tampa, Hillsborough, Florida 33606, United States" to see a current Street View of the structure.
In the second grade, as the Big Kids, we got to assemble in a circle around the pole every morning, while the flag was raised.
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The crew beside the palm tree is shooting a promotional film, no kidding.
Here's where the school had Kindergarten. It looked exactly like this April 28, 1925.
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The sconces and chandeliers still worked when I was there. But they didn't leave any couches (or other nice furniture) around for us screaming younguns to ruin.
Notice the cool tile design in the floor and the sky-high ceilings (no AC back in those days) .
-photo source here