Is my art any good? tell me if i need to improve.

like it I mean of course it could use some work. But its over all really good. Nice facial spacing maybe just work on smoother lines i draw the same way as you. I like it 

Try drawing a circle for the shape of the head and then add a chin under the cicrcle outline, circle DOESNT have to be perfect,take your time. draw a cross on the face to show where your eyes and mouth go. you are improving,it looks good!

The gregorian chant was a major cultural milestone in the middle ages. it was one of the first codified forms of music meant to be played as written, where previously it was difficult to mass-produce and disseminate any music. what's more, these chants were also some of the first examples of musical notation: the notes and bars of today's music sheets are a reflection of centuries of evolution beginning with these chants. it became official throughout the entirety of the catholic church, meaning that nearly all of europe followed this musical notation and styling.