medieval puzzle box with lock

A man in his 30ties with curly short hair trying to solve a crossword. He is sitting in a train. There are other people around him. Make the image photorealistic*

Create a realistic image symbolizing data protection. Show a person working on a computer with a lock icon on the screen, surrounded by holographic shields, secure servers, and encrypted data streams. The environment should convey security, privacy, and trust, with muted lighting and a professional, high-tech atmosphere. --v 6.1 --ar 3:2

lock, realistic style, purple and blue light, minimal style

single puzzle piece, blue colours, focused, realistic --ar 19:6

lock icon simply drawn with ink brush in japanese calligraphy style

Sneaky male elf rogue in black leather armor picking the lock on a door. Dark Fantasy setting. The mood is eerie and ethereal. Watercolor art style. The background is a medieval city back alley with some white space around the edges. --ar 3:7