Black and white ad for AI mobile app development with a robot

A highly cinematic, ultra-realistic portrait of ultra detailed humanoid female robot, captured in a sophisticated black and white photographic style with excellent detail and contrast. She is positioned peeking from behind a large vertical panel on the right side of the frame, smiling confidently with her hands gently clasped in front of her.The large vertical panel and entire background feature a rich, deep Russian violet color scheme (#4C1A57) with subtle tonal variations and soft gradient depth for a premium, elegant feel. The dominant headline reads "CUSTOM AI MOBILE APPS" in an authoritative, high-contrast matte white style, and the supporting headline reads "EXPERT iOS & ANDROID LLM INTEGRATION" positioned sharply in a striking light blue accent color directly underneath.Studio lighting with soft, flattering illumination on her face and figure, creating gentle shadows and a professional corporate portrait aesthetic. Clean composition with generous negative space, sharp focus on the subject, shallow depth of field with the background panel slightly softer. Photorealistic skin texture, detailed clothing fabric, high-resolution 8k quality, modern executive portrait style with a powerful yet approachable mood --ar 16:9 --stylize 120 --v 6