You can get around it by using a reverse GND, or using PP to do the same reverse GND effect.
Just do a graduated reduction in exposure from horizon to top of frame. Then do a graduated boost in exposure from middle of the sky to top of the frame. Adjust the levels and start lines till it looks natural. Should be quite fast to do.
Either that, you can shoot when the sun is below the horizon so the differences in exposure is not that great. This is one example I shot:
Thanks, I think I've finally figure out how to PP the corner darkness away.
Your photo is very nice :thumbsup:
