/give @p minecraft:player_head[
minecraft:profile={
properties: [{
name: "textures",
value: "eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHBzOi8vdGV4dHVyZXMubWluZWNyYWZ0Lm5ldC90ZXh0dXJlL3VuZGVmaW5lZCJ9fX0="
}]
}
]
A pixel art character with a white head and a gray body, wearing a white shirt and black pants, with a blue light on its forehead.
A character with a red hat and green eyes, wearing a brown shirt and brown pants.
A character with green eyes and a red mouth, wearing a brown shirt and holding a green fruit.
A pixel art character with pink and green hair, wearing a white shirt and blue pants.