A stylish commercial poster photo of a happy young man holding a red coffee mug, winking and laughing, with coffee splashing out of the cup and coffee beans flying in the air. The background is split: left side has dramatic red motion blur streaks, right side has a soft green outdoor bokeh park scene. Add a thin white hand-drawn doodle overlay in single-stroke style, slightly rough and uneven, tracing outlines around the man, mug, and splash. Add dotted arrows guiding the eye around the coffee splash and cup. Add small cute decorations like steam lines above the mug, sparkles, tiny hearts, and a simple smiley face. Include short handwritten diary-style text like “My little boost ♡”, “One sip at a time ♡”, and “Fuel for big dreams”. Keep the vibe relaxed, modern, effortless, with clean negative space and a high-quality cinematic advertising look. Vertical poster format, sharp subject focus, soft depth of field, vibrant colors.