Build a stark motivational quote graphic in the Format, using the Subject as the single central scene. Render it as the Visual Treatment with strong negative space and a hand-drawn, imperfect ink texture. Use the Color Palette throughout, keeping the closed door monumental and the figure visibly small to create a sense of scale, pressure and determination. Place the Quote in an open area away from the figure and door's key details, set in the Typeface. Render the Quote exactly as written, including punctuation. Make the capital letter height about 4 to 6 percent of the image height, with the line spanning roughly 55 to 75 percent of the image width. Keep it easily readable as a small phone thumbnail without filling more than a third of the frame. Use one typeface family, no extra captions, logos, borders or watermarks.
Use these details:
Quote: "Knock louder."
Subject: "a small figure standing before a massive closed door"
Color Palette: "black and white"
Typeface: "clean sans serif"
Visual Treatment: "rough white ink sketch on a black ground"
Format: "4:5 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.