It's true that in the real world, alliteration usually refers to the repetition of sounds at the beginnings of words, but it's also true that porcupines are usually not very aerodynamic, so let's not get hung up on reality, okay
If there are multiple creatures in the art that each match what the card is representing, then you can target that creature if any of them has any part of its head higher than the bar
Anointed Procession is an incredible card for token-based strategies, of which there are many in MTG and the Commander format especially
You have to attack to activate their ability, but thats fine
From an initial, dynamic physical book, to a set of static images on a website, to a static piece of art, and back to a dynamic animated object