I wish you could see what I see out the windows – the earth pink and yellow cliffs to the north – the full pale moon about to go down in an early morning lavender sky behind a very long beautiful tree-covered mesa to the west – pink and purple hills in front and the scrubby fine dull green cedars – and a feeling of much space – It is a very beautiful world.

O’Keeffe first discovered Ghost Ranch in 1934 – a ‘dude ranch’ for wealthy tourists to gain an experience of the ‘wild west’. Though O’Keeffe wanted nothing to do with the ranch’s patrons she stayed in an adobe house on the property from 1937, purchasing the house in 1940, her first home in New Mexico.

During the later 1930s and 1940s O’Keeffe deepened her exploration of the distinctive landscape of the Southwest – the intense reds and pinks of the earth and cliffs, the desiccated trees, the Chama River and the Cerro Pedernal (‘flint hill’), which is the Spanish name for the flat-topped mesa viewed in the distance from Ghost Ranch. ‘It’s my private mountain. It belongs to me’, she said, half-jokingly. ‘God told me if I painted it enough, I could have it.’