I've added realistic product images for all the sample products in the marketplace. Each cash crop now displays with an appropriate image including premium cocoa beans, organic coffee beans, fresh ginger root, raw cashew nuts, palm oil, roasted groundnuts, dried cocoa, and green coffee. The products are fully functional with working search, category filtering, and add-to-cart functionality.

I've added the official Feed Salone logo from the government website to the header navigation. The logo now appears next to the Sierra Leone flag at the top of every page, and I've increased the header height to accommodate the larger logo for better visibility and professional appearance.