What was the title of Georgia O'Keeffe's 1932 painting of a white flower and a dark central form?

Georgia O'Keeffe's 1932 painting of a white flower and a dark central form is titled Jimson Weed/White Flower No. 1.

The painting presents a close-up of a jimson weed blossom, enlarging the flower so that its folds and trumpet-like structure fill the canvas. O'Keeffe frequently used extreme scale to make flowers appear almost abstract, encouraging viewers to examine forms they might otherwise overlook.

Jimson Weed/White Flower No. 1 became especially famous after it sold at auction in 2014 for $44.4 million. That sale made it the most expensive artwork by a female artist at the time. The title is sometimes shortened informally, but the full title distinguishes it from O'Keeffe's many other flower paintings.