We have two blocks. Lets call them A and B. Block A is below B. Block A has one small black triangle, one small black square and a big black triangle. One big blue square is also touching the bottom edge of this block. The small black triangle is touching the top edge of this block. Above the big blue square and the big black triangle there is the small black square. The big black triangle is to the left of the big blue square. The small black triangle is near to and above the small black square. Block B has one medium blue square.
What is above the big black triangle? a big blue square which is touching the bottom edge of a block or a medium thing?
big blue square  which is touching the bottom edge of a block  medium thing both of them none of them