We'll, that's me!
Was a project of our photoforum, 'from beneath', my angle was a mexican hat from beneath with the light directly under the outer rim.
Together with the wide angel effect, i was hoping on a good result.
They loved the photo, but couldn't discover what this had to do with the assigment 'from beneath'...
EXIF Tv 1/50 Av 4.0 ISO200 @12.0mm