The Great Red Spot has been elusive during my attempts to capture Jupiter but it is just coming into view for this shot of Europa and its shadow transiting the planet.

Celestron 9.25 XLT
ZWO ASI662MC
Skywatcher EQ6-R Pro
ZWO ASIAIR Plus
Stacked best 25% of 10000 frame video
Processed with Autostakkert 4, Registax 6, and Photoshop