Answer:

student response:

• the first picture describing that if we will study hard we will be graduated even we are rich or poor we can learn in our own mind we can graduated even we don't have money.
• the secont picture describing the polution of our world that in the old times are beautiful and clean but now no fresh air no lovely world.
• the third picture describing that if we love a thing then buy it but be hard to buy it.

Step-by-step explanation:

hope it helps