There are three blocks. Lets call them A, B and C. Block B is above A. Block C is above B. Block A has a small black triangle. Block B contains one small blue square. A medium blue square is touching the right edge of this block. It is above the small blue square. Block C has one big black triangle. The big black triangle is touching the right edge of this block. One medium blue circle is also touching the bottom edge of this block. The medium blue circle is to the left of, below and near to the big black triangle.
What is above the small black triangle? a big object that is touching the right edge of a block or a small blue square?
big object that is touching the right edge of  a block  small blue square  both of them none of them