🧠🦴

#cranium #brain case #head bone

🤔🦴

#head bone #thinking cap #cranium

💀顎

#jaw #chin #elbidnam #ago #head bone #skeletal

💀👄🦴

#jaw #mouth bone #elbidnam #skeletal #head bone

👤🔙🦴

#occipital bone #back of head #human anatomy #bone location #head bone