I understand you want to fill a directory website with information including title, description, images.. etc, from 20 listings.
If this task needed a more experienced freelancer, I would have charged a little bit more. However, since I'm only starting my adventure as a freelancer while I prepare for master's degree in data science, I've decided to reduce your risk as low as possible by bidding low and offering you a full refund if you have any complaint about my work upon submission. The first step in freelancing is always the hardest, but I assure you that I'm fully qualified for the job for I have worked with data for years.
Thank you for your time. Have a great day.