Planning Process of Eames Cards

For a final project in one of my classes, we have to create 5 eames cards that show opposites on each card. For those who don’t know what eames cards are, they are stackable cards that have notches in each side. These cards serve the sole purpose of interlocking to create a house of cards. My cards are going to be based off of kids learning. I chose this theme due to the inspiration of my 2 nephews. Each card will have simple opposites that little kids learn growing up. I am thinking of doing these: abc vs 123, up vs down, left vs right, cat vs dog, yes vs no. For each picture I plan on either taking them or creating them with computer software.