Blue planet - Red star
Jack madden darkocean

Ocean planet around an M-star. Final image chosen for cover.

Jack madden ocean earthatm mstar

This one has a blue, Earth-like atmosphere. Under the red light it produces a greenish tinge

Jack madden ocean darkatm mstar clouds1

cloud option 1

Jack madden ocean darkatm mstar clouds3

cloud option 2

Jack madden ocean darkatm mstar clouds4

cloud option 3

Blue planet - Red star

The dark waters of this dimly lit water-world are kept just above freezing by its small, red star. (Commission for a journal cover)

More artwork
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