09. Add some detail to the scene
Still using the Ink Pencil brush (I know, I know), I start adding selective line weight and shadow to the detail elements. Aim to be suggestive with your lines rather than over-rendering things, and avoid filling the page with too much detail. Remember that the absence of something can be just as effective as its inclusion.
10. Make corrections
After looking over the page, I decide I'm not happy with Captain John's head. I sketch out a replacement on a new layer and then refine the expression. References may be useful at this stage, so consider using a mirror or taking a photo with your phone to help capture the look you want.
11. Take care with minor elements
As with the debris elements in step 09, I'm careful not to over-render the minor figures on the page. In particular, I watch my line weight as the scene recedes into the background. Using silhouettes and strong shadow can help define smaller characters, too. However, it's a bit of a balancing act – smaller characters might get lost in amongst background elements if they're drawn too subtly.
12. Make the anatomy look natural
I'm also not happy with Captain John's legs: they came across as a bit odd in my initial layout, so I recreate them in a more balanced stance. Always aim to make your characters look dynamic and natural, rather that stiff. I also alter the stance of the smaller characters so that they better suit the background's perspective.
13. Bring in texture elements
Using Clip Studio Paint's powerful texture and crosshatching brushes, I add smoke and air debris elements to give greater density to the page. I also add freehand crosshatching to introduce a more organic and traditional feel to the scene. Finally, I introduce some more vegetation detail to the background, and bring in a couple of light sources in panel one.
14. Final refinements
With the page almost finished, I refine Captain John's face on the bottom panel and add some more freehand crosshatching in the background. I then move on to the top right panel and draw the energy waves. Once I'm happy with the page, I output it as a greyscale TIF at 500dpi, then collapse back in my chair. Phew!