See more comparisons at:
http://www.fromquarkstoquasars.com/first-image-of-orion-compared-to-the-most-detailed-image-ever-taken/
Image credit: NASA
NGC 2170
Girlfriend said go get a new shower curtain before my mom arrives I think this is fair.
Herbig-Haro 666 (HH 666)
Rosetta: “Comet from 8km”
Description A section of the smaller of Comet 67P/Churyumov–Gerasimenko’s two lobes as seen through Rosetta’s narrow-angle camera from a distance of about 8 km to the surface on 14 October 2014. The resolution is 15 cm/pixel. The image is featured on the cover of 23 January 2015 issue of the journal Science. More information: Getting to know Rosetta’s comet
Credit: ESA/Rosetta/MPS for OSIRIS Team MPS/UPD/LAM/IAA/SSO/INTA/UPM/DASP/IDA