EASY
1 bell (A), 1 teddy bear (B), 1 dog (C)

MEDIUM
1 frog (D), 1 lobster (E), 1 spider plant (F), 1 butterfly (G). Can you tell what year the painting represents? (H)

HARD
1 bumble-bee (I), 1 grasshopper (J), 1 elf (K),
7 fire hydrants (L), 4 fire helmets (M)