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The inner arc of the Eye of Horus has a reddish hue, while the outer arc has a blue tint. The yellowish object at the center is a massive galaxy that bends the light from the two background galaxies. (Image: National Astronomical Observatory of Japan) The inner arc of the Eye of Horus has a reddish hue, while the outer arc has a blue tint. The yellowish object at the center is a massive galaxy that bends the light from the two background galaxies.