Leigh plans to estimate the area of the figure on the grid by identifying the full and partial squares that make up the figure. On a coordinate plane, a figure contains 3 full squares and 12 partial squares.

If Leigh uses the strategy, which statement best describes the figure?
3 full squares and 12 partial squares
3 full squares and 15 partial squares
4 full squares and 7 partial squares
4 full squares and 13 partial squares