I think that you should start off with your most favorite colors. then, do a quote that inspires you. and try to do a abstract painting.
for example: "live and love loudly, share it and don't forget to dream big." that is the quote i go by and it inspires me.
 
        
                    
             
        
        
        
Answer:
A.dynamics how loud or soft notes are
B.Articulation how individual notes are played
C.Rhythm the main musical phrase usually a melody