Signature*
The first one is fine but the light source under his shield isn't that great.
The second one doesn't have any flow. The texts makes it too complicated to discern everything at once, it makes the eyes wonder too much.
Honestly I don't believe art should have a number slapped on it, just like an IQ test shouldn't be the only thing that determines your while intelligence level. But if you insist, 7/10 for the first and 4/10 for the second. But not only that, as you can see, numbers don't help you one bit.