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problem description

1. each image can be clicked, and the whole column can be slided. when you slide, there will be ups and downs.
The number of
2. image is uncertain, and seven are displayed on the full screen (there is a phenomenon of displaying multiple pages).
3. can slide the whole screen.
4. Note: I pieced together the image in the figure. Because the figure is not rectangular, if you fill it into the item of list, then the display of
   image is definitely not compact. It is not clear how to solve this problem for the time being.

it is not clear what to use to implement it now. Ask for ideas.