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Alex Katz — One Blue Flag
Alex Katz

One Blue Flag

1967

This vibrant oil painting depicts a purple iris flower rendered in bold, expressive brushstrokes against a luminous yellow green background. The composition features the delicate petals of the iris in soft lavender and white tones, contrasted dramatically by the artist's gestural handling of the foliage in rich green hues. The simplified forms and flattened perspective create an intimate, close up view of the botanical subject, emphasizing color relationships and painterly technique over naturalistic detail.

Medium
oil on board
Overall

Notes

Contemporary Day Auction, Sotheby's, sale on 2026-05-15.

🔨 Auction Lot

Contemporary Day Auction

May 15, 2026

For Sale

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About this work

Alex Katz, One Blue Flag, 1967

This vibrant oil painting depicts a purple iris flower rendered in bold, expressive brushstrokes against a luminous yellow green background. The composition features the delicate petals of the iris in soft lavender and white tones, contrasted dramatically by the artist's gestural handling of the foliage in rich green hues. The simplified forms and flattened perspective create an intimate, close up view of the botanical subject, emphasizing color relationships and painterly technique over naturalistic detail.

Medium
oil on board
Dimensions
overall: 30.5 x 22.9 cm
Year
1967
Seen at
Sotheby's, New York, London, Hong Kong, Paris

Related themes

Garden Flowers, Expressionist Gesture, Abstract Realism, Floral Still Life, Color Field, Contemporary Landscape, Nature Study, Modern Impressionism, Oil Painting, Botanical Art, Purple And Green, Iris Flower

More works by Alex Katz

Collected by

Sebastián In Situ, Carolyn Lynx, Jim Arnone, Hamilton Selway Gallery, Alex Capecelatro, Sebastián Naranjo, John McNally