Artists frequently depicted subjects from everyday life Humanism
Northern Renaissance
Italian Renaissance
Mannerist

"The Northern Renaissance describes the Renaissance in northern Europe. Before 1450, Renaissance humanism had little influence outside Italy; however, after 1450 these ideas began to spread across Europe. This influenced the Renaissance periods in Germany, France, England, the Netherlands, and Poland. There were also other national and localized movements. Each of these regional expressions of the Renaissance evolved with different characteristics and strengths. In some areas, the Northern Renaissance was distinct from the Italian Renaissance in its centralization of political power. While Italy and Germany were dominated by independent city-states , parts of central and western Europe began emerging as nation-states. The Northern Renaissance was also closely linked to the Protestant Reformation , and the long series of internal and external conflicts between various Protestant groups and the Roman Catholic Church had lasting effects."

"As in Italy, the decline of feudalism opened the way for the cultural, social, and economic changes associated with the Renaissance in northern Europe. Northern painters in the 16th century increasingly looked to Rome for influence, and became known as the Romanists. The High Renaissance art of Michelangelo and Raphael and the stylistic tendencies of Mannerism had a significant impact on their work. Although Renaissance humanism and the large number of surviving classical artworks and monuments in Italy encouraged many Italian painters to explore Greco-Roman themes, Northern Renaissance painters developed other subject matters, such as landscape and genre painting."

"Northern painters in the 16th century increasingly looked to Rome for influence, and became known as the Romanists . The High Renaissance art of Michelangelo and Raphael and the stylistic tendencies of Mannerism also had a great impact on their work."

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 !