This beautiful fabric was designed as part of the Coastline range for Art Gallery Fabrics. The pattern almost looks like fireworks to me, and is built up from gorgeous shades of teal, blue, pink and a dash of yellow.
The fabric is 100% cotton, and available in 3 sizes:
Fat Quarter – 55 x 50cm
Half Metre – 110cm x 50cm
Metre – 110cm x 100cm