Karoly Veress' sculpture Freedom is paradoxical: Its wing-like forms are ascending and graceful from some vantage points, yet they look like ax blades from others. Delving into the lives of the artist and the humanitarian who inspired this work, though, we can begin to understand that these elements aren't as contradictory as they first seem.

Dedicated in 2000, Freedom is located on the Augustana College campus, near the Denkmann Memorial Building at 3520 Seventh Avenue in Rock Island. Cast in bronze from a plaster model, it rises from a cylindrical concrete base to an overall height of about 10 feet.

The dynamic upper portion of the sculpture unfurls boldly into two fluid forms - giving the work its sense of motion. Veress explained: "In this design I symbolize freedom in wings, partly protecting, and sheltering, but foremost enabling us to rise above the daily confusions. These wings sometimes lift us up out of the monstrous historic context into a state where all that remains is just one commitment: to human values, to the dignity of all human beings."

Veress' words stem, in part, from his own experiences. The artist was a student at the University of Budapest while the city was still in postwar ruins and under Soviet occupation. When the 1956 Hungarian Revolution failed, he fled to safety in the Netherlands, where he would discover his love for sculpting.

In the Heritage Court on the Palmer College of Chiropractic campus (at 1000 Brady Street in Davenport) are four large bronze busts. Sculptures of D.D. Palmer, his son B.J. Palmer, and his grandson David Palmer are placed symmetrically on a curved brick and stone wall with the incised words "The Foundation of Chiropractic." These men collectively presided over the Palmer College of Chiropractic for its first 81 years, beginning with its founding in 1897.

Slightly to the north is a bust of Mabel Heath Palmer, who is recognized as the "First Lady of Chiropractic" and was B.J.'s wife and David's mother.

Created by three different artists over a period of nearly 70 years, the sculptures are stylistically distinct. They are unified, however, by their consistency in height. Each bust is approximately five feet tall. Positioned on the two walls, they each reach a total height of about 12 feet. They also work together because of the consistent use of materials and conformity to a sculptural form from antiquity - the bust. During the Roman Empire, important families celebrated their achievements and honored their deceased relatives by displaying these sculpted portraits prominently and publicly.

Artists use certain visual cues to make a portrait feel heroic: bright, clear lighting, a low viewing perspective, strong or kind facial expressions, adoring masses, flying flags. These techniques cast the subject as trustworthy, powerful, and revered.

This is not how Charles Turzak did it. The print Abe Lincoln Enters Coles County, Illinois at first glance seems a traditional heroic portrait. A younger Lincoln stands in the center of the composition. The distant clouds appear to part behind his head, giving the effect of a halo and drawing our eyes to his face. He leans slightly to the left, muscles taught, in a pose seemingly moments away from action. He clutches an axe. His open collar, bare feet, and rolled-up sleeves suggest a hard-working everyman.

At the corner of Third Avenue and 19th Street in the Rock Island District is a glazed terra-cotta bust of an American Indian wearing a war bonnet that encircles his head, almost like the traditional painting of a halo. Arrows, peace pipes, and entwined snakes are also included in the symmetrical composition. This 10-foot-wide relief is placed above the second-story window on the rounded corner of the Fort Armstrong Theatre building.

Though the artwork is ornate, the dominant central face gives it a strong point of emphasis. The angular structure of the face and surrounding triangular patterns are counterbalanced by the overarching half-circle and circular shapes radiating from the composition's center.

The decorative patterns around the other second-floor windows and the building's outline are also composed of these geometric shapes and Native American symbols. The ivory-, blue-, yellow-, red-, and green-colored glaze stands out against the theatre's dark-red brick exterior.