Editing character’s lower torso taller?

[rich2005]

@c4cc

Probably not a single-stage edit. You can use either of the previous proposals.

Mine ? I deal with just the bottom of the image first. I did use liquid rescale to synthesize width and height while keeping a matching joint. Then back into the original as an overlay, I think the skirt should have a flare, so adjust using unified-transform tool