This Michael Jackson foto contains
berenvel, kolbak, shako, and berenpels busby.
There might also be
kepi, pet, service cap, yachting cap, kepie piek cap, yachting glb, jurk hoed, hoge hoed, opera hoed, zijde hoed, kachelpijp, topper, bever, silk hat, beaver, muzikant, and bandlid.