Can you list any three of the principle of design and describe (explain) each one​

There are seven principal of design

The 7 principles of art and design are balance, rhythm, pattern, emphasis, contrast, unity and movement. The principles of design are the rules a designer must follow to create an effective and attractive composition. The fundamental principles of design are Emphasis, Balance and Alignment, Contrast, Repetition, Proportion, Movement and White Space. Design differs from art in that it has to have a purpose. I'll drop a file with the definitions....

based on the images pictured above, the major difference between the two cathedrals: the cathedral of notre dame and the amiens cathedral, is that the cathedral of notre dame emphasizes the horizontal lines while the amiens cathedral emphasizes the vertical lines.