Create a professional 2K avatar/portrait for a client testimonial section. Visual style: studio-quality headshot, warm professional appearance. Soft studio lighting with subtle fill, neutral blurred background, confident and warm expression. Business casual or smart casual attire. Diverse representation. Search web for professional headshot styles and LinkedIn-quality business portraits. NO text on image. Circle crop ready (will be displayed in rounded-full container). Quality: corporate photography, annual report level. Website: vibemarketolog.ru. Business context: Вайб- Маркетолог Личный кабинет Нативный MCP-коннектор 170+ нейросетей. Теперь в Claude и ChatGPT. Подключите свой аккаунт Вайб-Маркетолога как коннектор — и генерируйте фото, видео, музыку и озвучку не выходя из чата. Подписок нет: платите по факту с рублёвого баланса. https://lk.vibemarketolog.r. User request: Portrait of a bearded russian male software developer in his late twenties wearing dark hoodie, warm desk lamp lighting, home office background softly blurred, friendly confident look, square. CRITICAL: 2K resolution, pixel-perfect rendering, professional advertising quality. Web research should find RELEVANT visual references for this specific industry/niche.