Rosette Nebula NGC 2237

This is the Rosette Nebula.
15x60s blue
18x60s green
14x60s luminance and 2x120s luminance
20x60s red
Taken with Celestron 9.25″ and Hyperstar lens @ f/2.3 and 540mm
Processed in Pixinsight only
Location: Tanner street observatory, Melbourne city

This is by far the toughest object I’ve taken, given it’s really quite faint in comparison to other objects I’ve done. Overall I’m happy with hit. I suppose I’ll get more vivid colors once my narrowband HA filter arrives