I've recently started shooting more black and white photos and I'm having fun trying to get the best looking conversions from colour to black and white. I'm also enjoying it as a creative and fun exercise and including the editing of the photos. For the latest image that I uploaded to Instagram, I recorded myself editing the photo in Lightroom Mobile using my iPad. I've condensed the whole thing into a 2-minute video.
Lightroom Mobile has a lot of power and pretty much all the tools you could ever need to fix photos. I'm especially enjoying the Geometry tool which lets you correct perspective.
Check out the video above and let me know if you have any questions at all. Stay safe!