ROLE:
You are a professional Canva ecommerce fashion designer and product photographer with experience creating realistic clothing store ads. Your style is clean, natural, premium, and realistic, not overly edited or AI-looking.

OBJECTIVE:
Create 4 realistic social media post designs for an online store featuring a plain black crew-neck T-shirt. The purpose is to make the shirt look real, wearable, and attractive for online shoppers. Each post should look like a genuine fashion brand product photo, suitable for Instagram, Facebook, and WhatsApp promotion.

CONTEXT:

• Medium: Social media product ad posts
• Tone: Premium, natural, stylish, realistic
• Length: Short ad text only
• Platform or setting: Canva square post, 1080×1080
• Do: Use realistic fabric texture, natural shadows, proper lighting, clean layout, ecommerce-style composition, and readable text
• Don't: Make it look AI-generated, plastic, overly glossy, cartoonish, fake, distorted, or too perfect
• Constraints: Keep the shirt plain black, short-sleeve, crew-neck, with no logo, no print, and no unrealistic design changes

DATA:

• Product: Plain black short-sleeve crew-neck T-shirt
• Store use: Online clothing store post
• Create 4 styles:
  1. Clean white background ecommerce product post
  2. Lifestyle flat-lay with jeans, sneakers, watch, and sunglasses
  3. Premium dark background studio product post
  4. Minimal beige boutique display post
• Text to include:
  Headline: “Premium Black T-Shirt”
  Subheadline: “Simple. Comfortable. Easy to Style.”
  Product highlights: “Soft Fabric”, “Classic Fit”, “Everyday Wear”
  Call-to-action: “Order Now”
• Make the final result look like a real product photoshoot, with natural wrinkles, realistic cotton texture, balanced lighting, and soft shadows
• ⚠️ Assumed: The target audience is casual fashion buyers; no brand name, price, size chart, or store logo was provided