Steve Leonard from Markham, Ontario, Canada
The Spider Nebula (Sharpless 2–234, at right) weaves a tangled web next to the Fly, also known as NGC 1931 (at left). The imager used a dynamic Foraax palette on 20¼ hours of SHORGB data to bring out detail across the wide dynamic range of the scene, yielding detail in the objects’ bright cores.