Rayquaza

Rayquaza serves to end the conflic between Kyogre and Groudon when Team Magna's leader and Team Aqua's leader awakened them. Along with Kyogre and Groudon, Rayquaza is a part of the weather trio, serving as its trio master.
However, the Rayquaza my coat is inspired by is the Mega Rayquaza (as shown above), an evolved form of the regular Rayquaza. It has a large, green, serpentine creature with yellow-tipped wings on its shoulders and down its body. Rayquaza has two limbs with three-clawed hands, and two long, flat, horn-like structures on its head, with two other horns along its jawline. It has red eyes and black, tree-like markings trails behind its eyes. And a yellow Delta-like symbol and circle on its forehead. The chin, part of the neck and parts of its serpentine body are black, along the length of its body are golden, glowing orbs placed on the black parts. Particles stream form the long tendrils that extend from its jutting jaw; these particles can control the density and humidity of the air, allowing Mega Rayquaza to manipulate the weather. Its green hide sparkles with an emerald-like quality.
The coat's base color is the same emerald-green that Rayquaza's body has. The black parts on the chest of the coat representing the the chin, part of the neck and parts of its serpentine body. The buttons placed on the black chest part representing the golden, glowing orbs placed on the body. The shape on the long tendrils that extend from its jutting jaw are the design that is places along the hem around the coat. The cuffs on the sleeves as well as the collar are inspired by its' wings and horns as it has a similar shape, as well as the yellow tips along it, only difference is that the base color on these parts are black instead of emerald, the reason for this being that the collar and cuffs are folded, meaning you actually see the inside of the coat folded outwards, and that Rayquaza has black parts along its' chin and neck, and since it has a serpentine-like body, I see this as “under” the body, meaning the collar and cuffs are originally the “under part” of the coat, but folded outwards, allowing you to see the black parts. The yellow so called “Delta-like” symbol and circle on it's forehead are placed on the back of the coat to give it more impression and not just a boring plain emerald-green back. The coats sleeves are decorated with a red circle placed at the shoulders joint, representing Rayquaza's red eyes. Circling the red circle is a black one, as well as tree-like markings trails down the sleeve, representing the black tree-like markings trails behind its eyes.