"From the Earth to the Moon" -Demo painting for my, second Gnomon Workshop

This, based on Jules Verne's novel "From the Earth to the Moon", illustration for a personal game project is the result of my drawing demo for my second, GNOMON Workshop.
https://www.thegnomonworkshop.com/tutorials/creating-key-illustrations-for-videogames
(My personal promo coupon code EDDIE20 will give Gnomon Workshop users a 20% discount off the first month of Monthly Subscription payments or the first year of a new Annual Subscription. This coupon will expire on Nov 5, 2023 at 11:59 PM UTC)