Presentation Design Enhancement

I need a talented designer to enhance my PowerPoint presentation. The content is complete, but I want to improve its visual appeal without altering any of the data. Key requirements: - Improve design and layout for a more professional look. - Incorporate high-quality, professional stock photos. - Maintain a classic and formal design style. Ideal skills and experience: - Expertise in PowerPoint and presentation design - Strong eye for typography and layout - Experience with professional stock photo integration - Ability to create a cohesive, classic, and formal aesthetic Please provide samples of previous work and a brief outline of your approach.