Pigment paintings The most distinguishing part of Held's pigment paintings were the thick brush strokes of paint in random directions that are reminiscent of Abstract Expressionism. These strokes were short, gestural and are commonly referred to as
action painting. The colors included earth tones that are muted and spread around chaotically. Typical for many of these paintings was no foreground or background and sections were splashed with drips. As time went forward in the fifties, Held began to lengthen his gestures and combined strokes into triangles, circles, and rectangles. This was alluding to the
geometric abstractions that started at the end of 1959.
Hard edge paintings During the late 1950s, gestural painting was something that Held had begun to lose interest in. He and a few other artists such as
Morris Louis and
Kenneth Noland felt a growing problem emerge. The style had brought a large number of mediocre artists and become overdone for them. By 1960 he had succeeded in finding an alternative method given the label
hard edge. In other ways it has been described as
post-painterly abstraction, new abstraction, and cool art. The famous exhibition organizer
Irving Sandler has been known to characterize it as concrete expressionism. The development of this style also led Held to change his medium from oil to a water-based acrylic. These paintings had vivid colors geometric configurations around positioned throughout the canvas resembling a mural. All of the paintings were
nonobjective meaning the artwork does not represent a person, place or thing.
Untitled from 1964, in the collection of the
Honolulu Museum of Art is an example of the artist's
hard-edge style.
Alphabet paintings With these works Held takes concrete abstraction to its extreme. Around 1961–1966 Held created large abstract letters of the
English alphabet. These paintings were given the titles
The Big ‘N',
The Big ‘X’, etc. There is a delicate alteration of the letters as Held plays with viewers perception's by changing the figure to the frame. The letters themselves take over the canvas and colors within the works make them seem to lean forward and backward at the same time. It leaves the viewer to think about the ideas of space and form and how dimension plays a key role.
Geometric abstraction In 1967 Held felt that he was being limited by the flatness of previous hard edge abstractions. He wanted a way to create more picture space in some way, however painting shapes onto shapes would constantly hide beneath one another. Therefore, Held believed that adding depth and making the shapes appear three-dimensional on the canvas was his best option. The works
Giza Gate II and
Flemish IV are good examples of this style. in 2023 All of these works are composed in acrylic black and white. The quasi-geometric structures zigzag in all directions making complex shapes usually
cubical. Despite the same consistency of content throughout the works each maintain a unique design of their own. Grid like elements started becoming more apparent suggesting structure similar to that of the framework in buildings. The paintings are in a way disorienting with their uncentered patterns and no place to gain perspective. As his art's complexity grew the idea of his art to be deemed
minimalistic became less of a dominant label. Another remarkable characteristic of these works is the scale. For example, in
Philadelphia during 1976 he painted his two largest murals,
Order/Disorder and
Ascension/Descension. Each mural was 13 x 90 feet and stretches throughout an office building. The
Pérez Art Museum Miami, holds an example of Held's geometric abstraction series titled
Solar Wind I, produced between 1973-74.
Watercolors While Held was away from his studio in New York during the 1980s, he created a number of watercolor paintings in
Rome. The perspective of the shapes created a sense of deep space by expanding into the canvas what seems like forever. These works test imagination with intersecting planes and large to small forms jutting in the picture. Held's visual concept of infinity creates a need for the viewer to look inward on themself. Works such as Pachinko make viewers ask questions to understand how huge the structures actually are in relation to one another in the painting and this leads to more questions. The understanding of the forms is dynamic as certain objects could be large and far away or small and near the foreground. The perception of space challenges the audience to see the problem of observing the area around them.
Contemporary works Much of Held's modern artwork includes large symmetric non-objective structures with vivid colors. Using an acrylic medium, he created interlocking scaffolds that overlap with a deep consideration of
architecture. The ancient buildings of Rome and the idea of the
renaissance inspired Held as he returned to New York. Describing Held's images as "room" or "walls" makes sense, however, the art is non-objective and those may not be the best words to use. On one hand the work has architectural qualities but at the same time the planes of color are nonrepresentational and in a way cannot be grasped. In 1983, his 15’ by 55’ mural
Mantegna’s Edge was completed in
Dallas, Texas. The work is less fragmented and a deeper sense of order compared to some of his other works. Bright colored, grid-like structure exists harmonically in an infinite blue space. Yet, existing within it also is a sense of paradox and complexity. == Art market ==