🧡オレンジのハートAn orange heart. Conveys warmth, support and enthusiasm — also popular in autumn and Halloween contexts.
📹ビデオカメラA video camera. Means recording, vlogging and filming. Use it for content creation and video shoots.
🤓オタクA face with thick glasses and buck teeth. Conveys geekiness, intelligence and enthusiasm for niche interests.
👌OKの手An OK hand. Conveys "okay", approval — but in some cultures it can be an offensive gesture, so context matters.