Dramatic Digital Painting Portrait with Limited Palette

A prompt for Google Gemini Nano Banana Pro to create a dramatic digital painting portrait of a young man looking upward with a determined expression. The style features bold, textured, energetic brush strokes and a limited color palette (black, white, red, yellow) with a vertically split abstract background, designed to be motivational and poster-ready. Via YouMind OpenLab prompt library (MIT).