Employee: A professional-looking man or woman in their 30s or 40s, dressed in business attire (e.g., shirt and trousers, or blouse and skirt). The employee is sitting at a desk, focused on reading an email on their computer. One hand on the keyboard and the other on a mouse, indicating active engagement with the email. Computer: A modern laptop or desktop computer with a large, clear screen displaying an email inbox. The email subject line should read: "Business Inquiry for Heat Pump, Air Conditioning, or Photovoltaic System." The email body should include: "Dear Sir/Madam, we are interested in receiving a quote for the purchase and installation of a heat pump, air conditioning system, and photovoltaic system. Please send us a detailed offer along with pricing." Office Environment: A desk with typical office supplies such as a notepad, pens, phone, and a coffee mug, creating a realistic office setting. In the background or on the desk, include the logo of the company the employee works for, indicating it is a supplier or wholesaler. Additional Details: Include some documents on the desk, possibly with notes or offers, to enhance the office work atmosphere. Subtle decorations like a potted plant to make the scene more inviting and realistic. Ensure the overall color scheme is professional and muted, emphasizing the business setting. All elements should be clear and realistically depicted to convey the context and content effectively.