👨‍🔬 Man scientist

👋 Waving hand 🤚 Raised back of hand 🖐️ Hand with fingers splayed ✋ Raised hand 🖖 Vulcan salute 🫱 Rightwards hand 🫲 Leftwards hand 🫳 Palm down hand 🫴 Palm up hand 🫷 Leftwards pushing hand 🫸 Rightwards pushing hand 👌 OK hand 🤌 Pinched fingers 🤏 Pinching hand ✌️ Victory hand 🤞 Crossed fingers 🫰 Hand with index finger and thumb crossed 🤟 Love-you gesture 🤘 Sign of the horns 🤙 Call me hand 👈 Backhand index pointing left 👉 Backhand index pointing right 👆 Backhand index pointing up 🖕 Middle finger 👇 Backhand index pointing down ☝️ Index pointing up 🫵 Index pointing at the viewer 👍 Thumbs up 👎 Thumbs down ✊ Raised fist 👊 Oncoming fist 🤛 Left-facing fist 🤜 Right-facing fist 👏 Clapping hands 🙌 Raising hands 🫶 Heart hands 👐 Open hands 🤲 Palms up together 🤝 Handshake 🙏 Folded hands ✍️ Writing hand 💅 Nail polish 🤳 Selfie 💪 Flexed biceps 🦾 Mechanical arm 🦿 Mechanical leg 🦵 Leg 🦶 Foot 👂 Ear 🦻 Ear with hearing aid 👃 Nose 🧠 Brain 🫀 Anatomical heart 🫁 Lungs 🦷 Tooth 🦴 Bone 👀 Eyes 👁️ Eye 👅 Tongue 👄 Mouth 🫦 Biting lip 👶 Baby 🧒 Child 👦 Boy