Mortal Engines

My interpretations of (in order) 'Magnus Crome', 'Shrike', 'Hester Shaw', 'Tom Natsworthy', 'Thaddeus Valentine' and 'Chudleigh Pomeroy' from the 'Mortal Engines' book series, for my concept art class last semester.
(Note; I haven't actually read Mortal Engines, think of these as loose adaptations or something.)

Detail:
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