1988

atl.jpg
apo.jpg

"Mercury-Atlas 6 (109D)"

Pencil on paper

or 2.jpg
or on dem.jpg

"Apollo SM-CM"

Pencil on paper

"Orbit on Demand V-1 concept"

Pencil on paper

"Orbit on Demand V-2 concept"

Pencil on paper

dina.jpg

"X-20 Dynasoar"

Pencil on papier