a piece of music sung or played in the open air, typically by a man at night under the window of his lover.
In music, a serenade is a musical composition and/or performance delivered in honor. Serenades are typically calm, light pieces of music. The term comes from the Italian word serenata, which itself derives from the Latin word serenus.
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<em>Fresco (plural frescos or frescoes) </em>is a method of wall painting executed upon naturally laid, or wet lime mortar.
Water is utilized as the <em>vehicle for the dry-powder color</em> to converge with the mortar, and with the setting of the mortar, the sketch turns into a <em>vital piece of the wall.</em>
The essential materials that specialists use to make a fresco are paint and plaster.There are three primary sorts of fresco procedure: <em>Buon or genuine fresco, Secco and Mezzo-fresco.</em>
Mozarts piano concerto no. 23 in A major's first movement is Allegro.
I have done research on it and I would say B also