Search for "attention":

• 🛎️Bellhop Bell
• ⚠️Warning
• 🙋‍♂️Man Raising Hand
• 🪸Coral
• 🔻Red Triangle Pointed Down
• 👩‍🏫Woman Teacher
• 🚘Oncoming Automobile
• 🌼Blossom
• 🚶‍♂️Man Walking
• 👨‍🏫Man Teacher
• 🫵Index Pointing at the Viewer