>>21150010I actually dislike most of the artwork for Gardevoir.
It's amorphous nature can only truly be depicted through animation via subtle shifts in form, stretching a little too far to reach an object, or slowly, if particularly attached to another pokemon, or trainer, taking on some physical characteristics of that species due to it's empathic abilities.
It could be suggested that the species originally drifted away from Dittos and more towards the line we see today due to extensive interaction with humans and human-like pokemon over a very long time period. Other amorphous types all fit with the Ditto divergence model as well, aside from Ghosts, which may or may not actually be interrelated, but it's outside the scope of this explanation.
