They are actor/ actresses that have walked the red carpet.
Answer:
For example, you could move all of the notes of the leitmotif up three semitones, or up four notes in that scale, or by a pitch interval of two. The point is that every note is changed in the same way, so the relationship between them is the same. The basic melody is still there, but it sounds different.
Explanation:
One of the pioneers of this medium, Timothy O'Sullivan, started his career as a Civil War photographer. He toured throughout the Western United States with geological survey parties after the war.
