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 f19

#2 f16

#3 f8

#4 f5

#5 f3

#6 f7

#7 f15

#8 f12

#9 f31

#10 f4

#11 f17

#12 f10

#13 f14

#14 f2

#15 f20
Your Result
-
I am sure you will do better next time