French visual artist Henri Matisse was known for his use of color and draughtsmanship. In the early 20th century, Matisse became a leader of the Fauvism art movement, which was an early movement in the broader Post-impressionist era.
After a trip to Morocco in 1912 Matisse employed goldfish in aquariums as a motif in his art. While retaining the use of color which he is notable for, Matisse included goldfish in various still life scenarios, often as a feature found in depictions of his various studios rather than the focus of pieces.
The motif would be present in Matisse's art mostly during the early and mid-1910s, but also in the 1920s. Most of these pieces were oil on canvas still life paintings, but Matisse would produce etchings, drawings, and prints featuring the motif in 1929.
Art historians have commented that Matisse's works featuring goldfish explore the themes of contemplation, tranquility, and pictorial space, with Matisse configuring complex arrangements for the latter. The aquariums the goldfish swim around in function as a metaphor for the studio.