Doesn't really need more description than that. Just place down a player head that has a second layer.
Command to obtain the head in the following pictures:
/give @p minecraft:player_head{display:{Name:"

{\"text\":\"Coconut (green)\"}

"},SkullOwner:{Id:"f6c8fb12-f1e1-42d8-8259-7112615f3486",Properties:{textures:[

{Value:"eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvNzMxNTIyNWU1ZDhjMjljMWU1ODNiMTY2ZDE5Y2RjYWYwYjllMzgyZWNmMTQ3ZDVjYzRjMTYxNDcyYTk2YWY4In19fQ=="}

]}}} 1