In The Hour Glass, we see a woman draped in flowing garments, holding an hourglass. The colors are rich and deep, with a predominance of blues and golds. The background features a dreamlike landscape, enhancing the sense of time's passage.

The hourglass itself is central, symbolizing the fleeting nature of life. The painting is executed in oil on canvas, showcasing De Morgan's skill in blending colors and creating texture. The figures are detailed, with intricate patterns on the woman's clothing. The light source appears to come from the left, casting soft shadows and highlighting the hourglass.

This technique adds depth and dimension to the overall composition. Evelyn De Morgan was a prominent figure in the Pre-Raphaelite movement, known for her focus on women's themes and spiritual subjects. The Hour Glass reflects her interest in the symbolism of time and mortality. An interesting fact about this work is that it was created during a period when De Morgan was exploring deeper philosophical themes in her art.

This painting exemplifies her unique approach to allegory and narrative.