Qué eso muchacho tú me ve cara como si yo se la respuesta de esa vaina
I think it was the lyre. It was the first string instrument according to Greek myths. Hermès gave it to Apollo to stop him from killing Hermès because he stole Apollo’s sacred cow. I don’t know. It’s just a myth but I hope this helps:)))
Answer:
Try doing light shading with the help of a 2B & HB pencil ✏️ & tissue paper.
Armature
Hope this helps (: