Definition

https://www.youtube.com/watch?v=iZEe6ZVp0rY https://www.youtube.com/watch?v=AOCj3-5wFGA

In reference to the videos Neo-Gothic Architecture Part One and Part Two, please explain the difference between the ways that Horace Walpole, A.W. Pugin, and John Ruskin defined Neo- Gothic architecture. 

Example;

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