Title says it all really. I have an image in a picturebox.

When I send a paint event to it I want a circle to appear of a certain size (which I've done) and have a light blue (for example) circle appear on the image but to be semi-transparent so I can still see what's underneath.

Is this possible? I found the option of:

VB Code:
  1. g.FillEllipse(Brushes.Transparent, etc...)

but it's an all or nothing thing. Any advice or links would be very much appreciated.