Answer:
Symbols are used in art to show sometimes how the creator feels, and other times they can be used just to show a meaning of the art
Explanation:
The German Term for the art song is:
Lieder
im not actually sure, but my best guess would be the grass, because it appears to be in focus more, and the sky and water seem to be background. if that grass wasent meant to be the emphasis that it didnt have to be in the picture (im a photographer, but dont take my word for it, im only pretty sure im right)
The most common and conventional way to sew fabrics together is with a needle and a thread