Does any one have band lab

Ithink that the answer is c

Idid the quiz. the true answers to this question is  2.michelangelo used the hatching technique of drawing parallel line close together  1.leonardo used the sfumato technique of blending and blurring chalk so edges nearly dissapear3.van gogh used a variety of expressive strokes to create different surfaces and textures. to the above answer, i got it wrong. i have copy-pasted from the question, putting the answers here.i hope this .  ~rosy67read more on -

Answerglass

Both paintings are b locked in a group interaction setting with four subjects, however the chess game is striking due to it's direct focal point of the lady looking at the audience. the virgin of the rocks makes no gesture to the audience.