Photo Editing for Neutral Painted Backgrounds
Here’s a video tutorial on how to use GIMP free software to delete the background of an image and replace it with a neutral painted background.
Photo Editing for Transparent Backgrounds
I made another one of these tutorial videos to show how to do this with PNG images so as to have clear transparent (alpha channel) backgrounds.
Sky On The Way
Hello, Bulk Photo Editor is now supporting Image Watermark along with text. As you suggested, it seems most wanted feature because it covers any kind of watermark since they can make watermark whatever they want.
Thank you for your suggestion and hopefully you enjoy it.