卡通风安保人员监控室安防元素

Flat pixel art mall security icons on white background, pure mosaic style with no cartoon faces, pixel security camera with dome camera and mount, security guard with uniform and badge and radio, fire extinguisher with red cylinder and gauge and hose, first aid station with white box and red cross, emergency phone with wall phone and emergency button, lost and found with lost item and found counter, security gate with metal detector gate, anti-theft tag with tag and detector, emergency exit with green exit sign, nine icons evenly distributed in three rows and three columns, clean geometric pixel shapes with security blue, red and safety colors, no facial expressions, public safety representation.