iOS Lock Screen Concept — Stoic Quote

Vertical 9:16 lock screen design concept — the OUTPUT IMAGE itself must be exactly 9:16 aspect ratio (for example 941x1672, 1080x1920, or 720x1280). Do NOT use 9:19.5 or any taller real-phone aspect — render at strict 9:16 even though it depicts a phone. The phone frame inside the canvas should look generic, not match any specific iPhone or Android model proportions. Background is a soft early-morning gradient from pale blush to warm cream. Top center shows the time "07:23" in a clean light sans-serif. Below the time a small subtle date line "Monday, May 26". Centered lower-third of the screen shows a single italic serif quote: "You have power over your mind — not outside events.". A tiny attribution line "— Marcus Aurelius" beneath it. No app icons cluttering the screen, no notification toasts, no watermark. Premium lock screen typography design quality. Strict 9:16 image canvas.