i like the energy, dyanmism of the arrows - reminds me of deluge by da vinci and gordan matta clarks arrow drawings.
Can't decided about the "visual pleasure" of them. But, I think too much and now is not a time to reflect or contextualise too much but a time to make.
they are all very small but may make them bigger - do larger ones with greater range of detail and with some thick and thin lines and lines of different colour or tone.
