Question Mark Nebula - finally one that looks like its name

Question Mark Nebula above in Cepheus & Little Rosette Nebula (SH2-170) in Cassiopeia. It's wonderful to see a nebula that immediately looks like its name! This is a rather large object in the night sky especially when you include the period (The Little Rosette Nebula).

ASI2600MC Pro gain 100, Askar V@270mm f4.5, AM5/ASIair, EAF + Ha-OIII filter
guiding with Askar OAG & ASI174mini, 40 10min exposures

Affinity Photo 2 to stack/process, Starnet2 to separate stars