Can anyone help with music​

Hello. join the discord server discord.gg/qy84cgn, just to chill, talk, make some freinds, or even get school . they have their own private tutor. try it out and see how u like it.

What is the picture?

1) d2) a3) false  4) true  5) false

The technique was mural painting and he used either freshly laid or wet lined plaster. he also use water to merge it with the pigment and plaster creating a internal part of the wall