@_Arunemo_ Sorry for the late reply. I've hidden all of my Wattpad stories from my profile. And no, I don't think I know you. Great to see another Indian here as always!
@Shetty_Baba Hey! Sorry for the late reply. I use Paint.NET but it's nothing special, does whatever other applications can. It's all about how creative you can be. Also in the end I use websites like Picmonkey or Befunky to add finishing touches.