Powerpoint presentation

I am looking for a Freelancer to create an informative Powerpoint presentation on Experimental psychology for my teacher and class mates. As for the target audience, they will be a group of students. The presentation should contain 10-20 slides. The content should be highly interesting and informative. If you could add visuals, charts, and graphs, that would be great. Overall, this informative presentation should be able to hold the interest of my audience. I am expecting nothing short of professionalism and a high quality product.