Carl Kwadrat: HST Hickson Group 40
Carl Kwadrat: An Orion Reflection Nebula (M78)
Carl Kwadrat: Wooly Galaxy NGC 3521
Carl Kwadrat: Witch Head Nebula (IC 2118)
Carl Kwadrat: Antennae Galaxies (NGC 4038 and NGC 4039)
Carl Kwadrat: Tarantula Nebula (NGC 2070)
Carl Kwadrat: Needle Galaxy NGC 4546
Carl Kwadrat: Dark Wolf Nebula (Barnard 228)
Carl Kwadrat: Sombrero Galaxy (M104)
Carl Kwadrat: Spaghetti Nebula (Sharpless 2-240)
Carl Kwadrat: Barred Spiral Galaxy NGC 1300
Carl Kwadrat: Blue Horsehead Nebula (IC 4592)
Carl Kwadrat: Sunflower Galaxy (M63)
Carl Kwadrat: Wizard Nebula NGC 7380 (Hubble Palette)
Carl Kwadrat: Bubble Nebula (NGC 7635) (Narrowband False Color Image)
Carl Kwadrat: Banana Nebula (NGC 3199)
Carl Kwadrat: Black Eye Galaxy (M64)
Carl Kwadrat: Rosette Nebula (NGC 2244) (Hubble Palette)
Carl Kwadrat: Ring Nebula (M57) (Narrowband HOO Palette)
Carl Kwadrat: Eagle Nebula (M16)
Carl Kwadrat: NGC 5033 Seyfert Galaxy Center (Composite Color Image)
Carl Kwadrat: Statue of Liberty Nebula NGC 3576 (Narrowband)
Carl Kwadrat: Westerlund 2 Open Star Cluster (Composite Color Image)
Carl Kwadrat: Flame Nebula NGC 2024 (Narrowband)
Carl Kwadrat: Horsehead Nebula (B33)
Carl Kwadrat: Nebulae in the Orion B Molecular Cloud Complex
Carl Kwadrat: Orion Constellation
Carl Kwadrat: Southern Pinwheel Galaxy M83
Carl Kwadrat: Colliding Galaxies of Arp 81
Carl Kwadrat: Comet Leonard C/2021-A1