Feels like there should be a tag in-between "Height Gap" and "Very Large Size Gap" for this kind of thing. You could (with some difficulty) find two real adult people with this height ratio, as opposed to Kingprotea or Tinkerbell next to a normal human.
Admittedly, as a girl who dreams of one-handed uppies, I am biased.
This reminds me of that incident from Russia where a female protestor kissed a random female cop on the face shield. The cop's response was something to the effect that she didn't want to be kissed by a woman in public.