PRIMITIVISM, unlike Impressionism, uses musical elements that are well-defined and clear. Primitivistic music (note the adjective; this is not about "primitive" music) is tonal, but the tonality is not achieved through expectation of resolution, as in the Common Practice Period, but through the asserting of one note as more important than others. New sounds are synthesized from old ones by juxtaposing two simple events to create a more complex new event.
Definitely just find reference pictures on Pinterest or something (you can check out my acc my at is greenteaxbabe I have a drawing references board) And get the sizing correct in reference to everything else in the picture. Good work tho keep at it!! <3