In brief: 2 coats black ink on the engines. 3 thin washes royal blue on the solar panels, followed by 1 wash of black ink, 1 wash light blue, 1 wash royal blue and dry-brushing with white. Metallic silver on the gaps between panels. Top details received additional coats of metallic gold.
For those who might be interested in such things, I include the main playlist for this effort behind the cut. I tend to listen to the same set of songs on repeat while I'm painting.
Nachtmahr - Tanzdiktator
Covenant - Stalker (club version)
Nine Inch Nails - The Day the Whole World Went Away
Logic feat. Shadia Mansour - So Serious
Covenant - Call the Ships to Port (club version)
The Narcycist - P.H.A.T.W.A.
Empirion - Narcotic Influence
Nachtmahr - Mädchen In Uniform
Nine Inch Nails - Into the Void
How To Destroy Angels - A Drowning
Nachtmahr - I Believe In Blood
Rammstein - Du Hast
Laibach - Tanz Mit Laibach
Eisenfunk - Pong
Tricky - Hell Is Around the Corner
How To Destory Angels - The Space in Between
Nine Inch Nails - Right Where It Belongs
Nachtmahr - Nachtmahr
...I just realized that this list doesn't look very cheerful even if you don't know the songs. I swear, I was having a great time.