Design a cutting-edge Black Friday sale poster in a 16:9 aspect ratio, specifically aimed at tech enthusiasts. The poster's background should feature a rich, dark color (such as deep navy or charcoal gray) that symbolizes sophistication and innovation, complemented by subtle textures (like a brushed metal or carbon fiber effect) that add visual interest and depth. At the top, display the text “BLACK FRIDAY” in a modern, clean font (e.g., Roboto or Avenir) that conveys a sense of contemporary style. Below this, place the text “BIG SALE” in the center, also in a modern and prominent style, ensuring it captures attention with a slightly larger font size and a contrasting color (such as bright white or metallic silver). Include sleek product images in the foreground, focusing on the latest technology (such as cutting-edge smartphones, laptops, or smart gadgets) that showcase their design and features. Ensure these images are high-quality, well-lit, and positioned to create a dynamic visual flow across the poster. At the bottom, position the Call-to-Action button labeled “CALL US NOW” in a minimalist design (using a clean sans-serif font like Helvetica Neue or Open Sans), ensuring it stands out against the dark background. The button should have a subtle glow or outline effect to enhance its visibility and draw attention. Enhance the visual appeal with subtle lens flares or shadows around the product images, creating a sense of depth and dimension that makes the products pop. The overall composition should be polished and professional, effectively capturing the attention of tech enthusiasts looking for great deals during the Black Friday sale while maintaining a sleek and innovative aesthetic. Create an engaging Black Friday sale poster in a 16:9 landscape format, specifically designed for tech enthusiasts. The background should feature a deep, moody color (such as midnight blue or charcoal gray), complemented by subtle gradients that convey a sense of exclusivity and innovation. Prominently feature the text “BLACK FRIDAY” at the top in a modern, sleek font (e.g., Gotham or Proxima Nova) that captures attention and reflects a contemporary style. Below this, place the text “BIG SALE” in the center, ensuring it is equally modern and attention-grabbing, using a slightly larger font size and a contrasting color (such as bright white or metallic silver) to enhance visibility. Incorporate high-quality product images in the foreground, showcasing the latest technology (such as smartphones, laptops, or smart home devices) with sleek lines and reflective surfaces that highlight their features. Ensure these images are well-lit and positioned to create a dynamic visual flow across the poster. At the bottom, position the Call-to-Action button labeled “CALL US NOW” in a minimalist design (using a clean sans-serif font like Helvetica or Arial), ensuring it contrasts sharply with the dark background. The button should have a subtle glow or outline effect to enhance its visibility and draw attention. Consider adding subtle lens flares or shadows around the product images to enhance their depth and dimension, creating a more immersive and engaging visual experience. The overall design should be polished and professional, appealing to tech enthusiasts eager for exclusive deals during the Black Friday sale while maintaining a sophisticated aesthetic. Keywords: Black Friday poster, engaging design, tech enthusiasts, modern typography, high-quality product images, minimalist Call-to-Action, exclusive atmosphere, professional layout. Keywords: Black Friday poster, cutting-edge design, tech enthusiasts, modern typography, high-quality product images, minimalist Call-to-Action, sophisticated atmosphere, professional layout.