hello @xpilar, thanks for organizing this challenge, and it's a very exciting challenge once I follow #xpilarcontest
The corresponding answer from post @sultan-aceh is picture no. 1 (figure 1)
I have left comments on post @ sultan-aceh, i have re steemed, upvote post him and @ xpilar
Hi @basristeemit
thank you for following #xpilarcontest 9
You answered No. 1
do as per contest rules
Wait until the announcement of the winner.
hope you become a winner
regards @sultan-aceh and @xpilar