@drawerduck

Nice work! The helmet looks really nice, I love it ! On the figure : The structure is there. So the proportion issue isn't a missing scaffold, it's that the scaffold wasn't measured against itself before you committed. Things to try: Audit the block-in in head-counts before you ink. The ribcage and pelvis masses can come out elongated even when the structure is sound, so a "correct" scaffold can still run long. Lay the ticks alongside and check each segment. You'll catch the long thigh before it's locked in. Set body type at the block-in, not the contour. Direct drill for that last point: draw the same pose three times at 6.5, 7.5, and 8 heads, same gesture, only the count changes. Doing it side by side trains your eye to feel what each ratio does, which is exactly the control you're after. The motorcycle, nonsensical or not, has more committed perspective than the figure. The seat and tank sit convincingly in space. The figure feels slightly flatter by comparison, so next time try putting her on the same ground plane logic, even a rough horizon line and a couple of perspective guides for the feet.