definition-when the elements of a painting or drawing balance each other out. This could be the objects themselves, but it can also relate to colors and other compositional techniques.

Chiaroscuro was a common technique in Baroque painting and refers to clear ... It will also give the entire composition a sense of lighting. ... Complementary colors can be found directly opposite each other on the color ... It is possible for an artwork to contain numerous visual textures but still remain smooth to the touch.

Explanation:

i'm not sure i completely understand your question, but i will do my best.

i think the answer you are looking for is sequence. (see below)

a repeated melodic fragment would be best defined as repetition, while repeated chords (different or the same) could be a chord progression. however, you then mentioned the chord and melodic fragment beginning on higher or lower pitches, in that case, the answer could be best defined as a sequence. the definition of a sequence is as follows: "the restatement of a motif or longer melodic (or harmonic) passage at a higher or lower pitch in the same voice."

let me know if this !