Looks a little like a jellyfish galaxy

https://www.legacysurvey.org//viewer/?ra=243.1671&dec=54.6169&layer=hsc-dr2&zoom=13

The lower edge of this spiral galaxy looks smeared out, with starburst going on. The upper edge by contrast has a trail of blue starburst clumps above it, extending well beyond the edge of the galaxy. It’s a little like a jellyfish galaxy, but without a nearby cluster to cause the ram pressure.