The evening of the 25th of May 2017 was steady and clear. This image was taken with my QHY5-11 colour planetary camera and my 127mm. Meade Apo refractor with a Televue x3 Barlow lens. Probably the best image of Jupiter I've managed to capture with this set up. Further improvement without further expenditure will require learning how to derotate using Winjupos.