Implement a stateless widget called LocationListItem
that consists of the previously mentioned visuals.
For now, use a static Image widget for the background.
Later, you’ll replace that widget with a parallax version.

Next, add the list items to your ParallaxRecipe widget.

You now have a typical, scrollable list of cards
that displays seven unique locations in the world.
In the next step, you add a parallax effect to the 
background image.

Implement the parallax effect

A parallax scrolling effect is achieved by slightly
pushing the background image in the opposite direction
of the rest of the list. As the list items slide up 
the screen, each background image slides slightly downward.
Conversely, as the list items slide down the screen,
each background image slides slightly upward. 
Visually, this results in parallax.