That is quite an interesting festival celebrated by the Igbo people of Nigeria. I have never heard of it but it it seems to be quite unique.

Kindly resort to the use of only copyright-free images. I have made a simplified tutorial which can be seen below.

https://steemit.com/hive-187593/@njaywan/tutorial-guide-to-finding-copyright-free-images-and-properly-citing-your-sources