@Grumpyfelo - manga logic: Flying dragon transforms into human to fight.
@endo54 - the dragon girl seem to be wearing a one-piece swimsuit, a torn dress, and stockings. No pants.
There are no apparent reasons for her stockings and sleeves to stay where they are, so I suspect it's not real clothing, but just scales pretending to be clothes.
@Whatever1337 - well, that last picture sure looks like that. At the very least, they fell off the bridge. And the dragon didn't bother to fly.