Then just mention the tutorial you used and you should be fine, so this means you are the alter ego of the fantastic Vilas Kulkarni?! I knew I recognized that signature - I am following you on facebook https://www.facebook.com/vilassir/ :)

This is the other user who has also posted this art so you can flag it and prove it is yours:
https://steemit.com/art/@sabirisgd48/water-painting-colorchallanging