This was a fun piece to colour, as characters from the previous two gryphon folios get together in it, and by the colouring I can show the relationships of them.  The gryphon is from the first gryphon folio, the dracogryph is from the first and second, and the dragon is from the second.  As they're all half-brothers, the colouring was a neat way to show how the traits were distributed among the species.