"...when he was looking through Hubble Space Telescope images and noticed a suspected blemish that looked like a scratch on photographic film" Is it possible f

"...when he was looking through Hubble Space Telescope images and noticed a suspected blemish that looked like a scratch on photographic film" Is it possible for a layperson like myself to spend an evening casually looking through the trove of Hubble images or are they only for astronomers? I googled around but I couldn't find an archive anywhere.