╔═════╗

#box border #frame outline #text border #unicode border #character border #line border

🔲👤

#profile square #avatar box #simple border #frame outline #square frame #geometric border

🟦🖼️🟦

#blue frame #empty frame #blue border #picture border #blue placeholder #frame outline

❤️⬜❤️

#heart border #frame outline #love placeholder #heart shape frame #empty frame