Login/Register to keep track of your score.
Select the filter value that will transform the left element into the right one
P.S: The green/red borders aren’t part of the filtered area

#1 f4

#2 f15

#3 f8

#4 f13

#5 f3

#6 f31

#7 f18

#8 f10

#9 f14

#10 f9

#11 f11

#12 f20

#13 f12

#14 f32

#15 f16
Your Result
-
I am sure you will do better next time