This cheeky little Wren was insoired by another garden visiter, hes constructed with layers of cut glass overlapped with powedered frit and added painted detial. mounted into an oak base.
 
He was designed to be looking left but due to the nature of glass can be viewed either way.
 
Oak base is 5cm x 7cm 
final dimensions 18cm high,  11cm width (beak to tail) 7cm depth( glass 3mm)