/give @p minecraft:player_head[
minecraft:profile={
properties: [{
name: "textures",
value: "eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHBzOi8vdGV4dHVyZXMubWluZWNyYWZ0Lm5ldC90ZXh0dXJlL3VuZGVmaW5lZCJ9fX0="
}]
}
]
...
A Minecraft character with a green face and a white body, wearing a green hat and a green shirt.
...
A Minecraft player with a red shirt, black shorts, and a black and white striped headband.
...
A character with a red shirt, green shorts, and white shoes, wearing a white hat and a black beard.