The summer sun shines on the atrium of the St. Louis Mercantile Library at the University of Missouri–St. Louis.

The summer sun shines on the atrium of the St. Louis Mercantile Library at the University of Missouri–St. Louis.
The summer sun shines on the atrium of the St. Louis Mercantile Library at the University of Missouri–St. Louis.
The summer sun shines on the atrium of the St. Louis Mercantile Library at the University of Missouri–St. Louis.
A storm system visited the UMSL campus last week and left a stunning visual.