Responsive Design Using Flex boxes

What are you most proud of, and what would you do differently next time?

i have made a neat and clean ui for the first time.

What challenges did you encounter, and how did you overcome them?

setting the size of image is challenging. I used media query for image to make sure i looks nice on both mobiles and desktops. and secondly i uses max- height and auto height property to make sure that image doesn't exceed height and also maintain a nice height to width ratio.