playful cartoon padlock with bright colors, metallic keyhole, and smooth finish, izing security and access control

padlock lock cartoon security safety protection keyhole golden blue secure access privacy icon cartoonish metal bright vibrant safetyicon symbol closed locked metallic graphic design isolated object safeguard guard cartoonlock digital secureicon safe shiny classic brightcolors cartoonpadlock lockedpadlock secureaccess device technology protected safetydevice cartoonicon playful