Turn the Illustration Subject into a simple white scribble drawing on a deep black field, with the staircase receding upward into darkness and generous negative space around the figure. Use the Color Palette throughout. Set the Quote in one classic white serif typeface, rendered exactly as written, with no added quotation marks, captions or decorative text. Place it in an open area away from the figure and the main stair lines. Keep capital letter height at roughly 4 to 6 percent of the image height, and make the line comfortably readable at a small phone-thumbnail size without taking up more than a third of the frame. Keep the composition stark, slightly rough and hand-drawn, with uneven white strokes that suggest effort and weight. Follow the Format. Include no logos, usernames, borders, watermarks or extra interface elements.
Use these details:
Illustration Subject: "a lone figure carrying a heavy box up an endless staircase"
Quote: "Heavy now. Light later."
Color Palette: "black background with white linework and white text"
Format: "4:5 vertical Instagram post"
Using your own logo, product or face? Attach it in the chat and say which of the details it replaces.
Your result will come out close to the example rather than identical to it. Change the details to make it yours.