What artistic technique did O'Keeffe use in her geometric abstraction works?

What artistic technique did O'Keeffe use in her geometric abstraction works?

• A. She experimented with geometric forms and urban imagery.
• B. She painted with luminous color fields.
• C. She used photographic collage.
• D. She relied on pointillism.

Answer: (A)

Geometric abstraction is about reducing subjects to essential shapes and exploring how those shapes relate in space. O’Keeffe approached this by using clean geometric forms and drawing inspiration from urban landscapes—think sharp angles, grids, and architectural planes—to test how structure and composition create mood and meaning. This is why the option describing experimentation with geometric forms and urban imagery fits best: it captures her focus on form, line, and space rather than painterly surface effects or techniques from other movements. The other approaches belong to different directions in art. Luminous color fields are linked to color-field painting, which emphasizes vast, glowing color expanses rather than crisp geometric organization. Photographic collage involves assembling pieces of photographs or paper, which isn’t how O’Keeffe’s geometric works were built. Pointillism relies on tiny dots of color to blend optically, a method not characteristic of her geometric abstraction.

Geometric abstraction is about reducing subjects to essential shapes and exploring how those shapes relate in space. O’Keeffe approached this by using clean geometric forms and drawing inspiration from urban landscapes—think sharp angles, grids, and architectural planes—to test how structure and composition create mood and meaning. This is why the option describing experimentation with geometric forms and urban imagery fits best: it captures her focus on form, line, and space rather than painterly surface effects or techniques from other movements.

The other approaches belong to different directions in art. Luminous color fields are linked to color-field painting, which emphasizes vast, glowing color expanses rather than crisp geometric organization. Photographic collage involves assembling pieces of photographs or paper, which isn’t how O’Keeffe’s geometric works were built. Pointillism relies on tiny dots of color to blend optically, a method not characteristic of her geometric abstraction.