Freestyle Football 16-Step Action Poster

Prompt

Please generate a highly polished, high-resolution poster-style storyboard image of 「{argument name="主体" default="street freestyle soccer"} · {argument name="动作" default="16-step action breakdown"}」, with a square 4×4 sixteen-panel layout. Each panel should show the same street freestyle soccer performer in the same scene performing one continuous action step. The whole image should feel like a combination of a “high-end sports poster + technique breakdown teaching board,” with both strong visual impact and clear instructional value.  【Overall Setup】 The theme is: street freestyle soccer performance, not an official match, not shooting practice, and not a one-on-one contest, but one performer completing a full sequence of freestyle soccer tricks. The overall atmosphere should have a street feel, city feel, cinematic feel, sporty feel, cool feel, and a sense of rhythm. The background should be set in {argument name="背景" default="a nighttime urban street mini soccer court"} or an urban plaza football space, with a graffiti wall, chain-link fencing, distant building lights, street lamps, and a slightly reflective ground. The environment should be unified and have a trendy street style.  【Character Requirements】 The main character is a handsome young male-looking freestyle soccer expert, slim, well-coordinated, athletic, with short black hair, a confident vibe, and smooth, controlled movements. All 16 panels must feature the same person; do not change the person in each panel. He is wearing a football kit with a “cool” vibe, but do not include the word “champion,” and do not include any explicit country names. The outfit should feel like the jersey of some professional team.  【Layout Requirements】 The entire image should be a 4×4 sixteen-panel grid. Each panel must include: 1. Large step number (1–16) 2. Chinese action title 3. 2–4 short Chinese action notes 4. Clear full-body action of the character 5. Soccer ball movement trajectory arrows / footwork trajectory lines 6. The soccer ball must be clearly visible, in a reasonable position, and must not float or disappear  The overall font style should lean toward a sporty poster feel, clear and powerful, suitable for social media sharing. The image should be sharp, clear, and clean, with both the character and the soccer ball fully visible, and no cropping of the feet.  【Action Sequence】 Please design the follo...