William Ostling: NGC 4676 from Hubble
William Ostling: A Sagittarius triplet – M8, M20, and NGC 6559
William Ostling: NGC 3314 from Hubble
William Ostling: A 62-hour widefield image of Orion
William Ostling: The interacting triplet M81, M82, and NGC 3077- An ultra deep 219 hour collaboration detailing the nuanced interaction remnants and galactic cirrus. Version with HI emission overlaid
William Ostling: Hypersonic superheated rainbow outflows from a dying star - NGC 6302 from Hubble
William Ostling: The Glowing Hand of God (CG-4)