Alex, what kind of scenery did you use here? All very impressive, especially the central piece. And what is at the bottom, the ground looks kind of wet or shiny at the left figures' bases? 
Michael, the central piece is from Epicast, bought about 15 years and meanwhile not more available as far as I know. And I think Epicast is out business as well. I'm glad I was finally able to paint the lovely piece.
The wet ground is the Army Painter Ink, I've spent half of bottle for this scene trying to achieve an oily effect. Therefore I had to make that photo quick before it dried out
The rest of scenery is a wild mix of everything, Armorcast, Pegasus, Pardulon etc.
Alex: I recognise all of those figures except for the big 'egg' and the Magus having his leg 'humped' by the familiar.
Where are they from?
For the "egg" see above

The magus was a part of a private commission, not longer available.