Chibi Pixel Art Fantasy Mage

Create a centered chibi fantasy character in crisp 16-bit pixel art on a plain white background. The subject is a cute small mage/priestess named {argument name="character name" default="Astra"}, shown full body, facing forward, with a neutral slightly serious expression, large dark red eyes, pale skin, and short blond hair with straight side locks. She wears an ornate golden headpiece resembling goggles or a circlet across the forehead, with a small red jewel centered above the brow, plus dark ear-covering side pieces. Her outfit consists of exactly 6 main visible clothing/accessory pieces: a dark blue scarf/capelet wrapping around the neck and flowing to the right, a white tunic dress, a gold waist belt with a small rectangular buckle, dark brown gloves or arm guards with gold cuffs, dark boots, and a deep blue cloak or backpack-like mantle behind her sides. In her left hand she holds one tall wooden staff positioned vertically along the left side of the image; the staff has a crooked dark-brown shaft, a round top frame holding a bright cyan crystal, and exactly one small red hanging charm dangling from a short cord below the crystal. Use chunky square pixels, limited color palette, visible black/dark-brown outlines, simple cel shading, no anti-aliasing, no gradients beyond pixel clusters, no text, no watermark, and keep the character occupying most of a square canvas. Customize the hair as {argument name="hair color" default="golden blond"}, the eye color as {argument name="eye color" default="dark red"}, the scarf color as {argument name="scarf color" default="deep navy blue"}, and the staff crystal color as {argument name="crystal color" default="bright cyan"}.