This problem was solved by Dolph in 1946. He derives a method for obtaining weights for uniformly spaced linear arrays steered to broadside (=90 degrees). This is a popular weighting method because the sidelobe level can be specified, and the minimum possible null-null beamwidth is obtained.
Some differences is that: Photography can form a picture in seconds, where as a painting can take months to create. Also, photography is a cheaper, and also, you can make sooo many images of the same photo via the negatives. Paintings have only One, unless the artist is bothered to paint the exact same painiting! lol.
One usually can frame a picture after it's shot by cropping. Composition is very difficult. Composition is what makes or doesn't make a picture. Composition is the organization of elements in the picture in relation to the other elements.The only way to change and optimize the organization of elements within an image is to change your point-of-view by moving your camera to different locations.ne usually can frame a picture after it's shot by cropping. Composition is very difficult. Composition is what makes or doesn't make a picture. Composition is the organization of elements in the picture in relation to the other elements.