Wooly Mammoth pencil crayon sketch
Wooly Mammoth pencil crayon sketch
New Zealand Moa bird
New Zealand Moa bird
The extinct Great Auk bird
The extinct Great Auk bird
Vulture sketches
Vulture sketches
Vulture sketches cont.
Vulture sketches cont.
Observational drawings from London's Natural History Museum
Observational drawings from London's Natural History Museum
Observational drawings from London's Natural History Museum cont.
Observational drawings from London's Natural History Museum cont.
Dinosaur sketchbook drawings
Dinosaur sketchbook drawings
Stegosaurus sketch
Stegosaurus sketch
Iguanodon sketch
Iguanodon sketch
Location drawing at Puzzlewood, Forest of Dean
Location drawing at Puzzlewood, Forest of Dean
Close-up observation of tree knot
Close-up observation of tree knot
Cave Bear skeleton for latest project
Cave Bear skeleton for latest project
Smilodon skeleton and body position sketches
Smilodon skeleton and body position sketches