2d

The second i add the 4th photo for people. They tell me the story like this:

Female(19) environment design:There is no food in somewhere, so the kids and animals are very sad.

Female(21) graphic design: The girl give the cat a pice of bread with nail. So the bread hurt the cat's heart and the cat die.

Female(19) time base: The cat give the kid a pice of bread. This is make the kid's heart hurt better.

Male(23) canton design:Her heart is very sad. Because she looks the cat eat the bread with the nail.