This object seemed like a good challenge, but I had no idea how dim the OIII emission was. It's such an interesting shape. There's certainly some facinating physics going on. I used an Askar FRA 400 telescope with a 0.7 reducer, an ASI 1600MM Pro, OIII and Ha filters, with 270 x 300s OIII subs plus 80 300s Ha subs. It was processed in Siril, Starnet++ & GIMP.