imagick/Image Magic image merging script

I already have a script that automatically merges 2 images together, so you are not building a script, just making an adjustment. I will not be interested in bids anywhere near $250, as this is just an adjustment to an existing script. Please do not just message me telling me 'i can do it, let's start' please show me you understand my project and discuss any further questions you have with me. I can supply the script to you to look over if you are interested in working on this project. The script is just 1 file. How my script works: Currently I have a folder full of images, called /image, I also have a file called [login to view URL] The script works by merging all images in /images with template.png. It places the generated image into another folder called '/done' The file names remain the same, if I merge [login to view URL] with [login to view URL], it will add the merged file called '[login to view URL]' into /done It also preserves animation. THIS PROJECT: I need someone who is skilled and knowledgeable with image generation, imagmagick/Image Magic to be able to make a small adjustment to my script. I would like there to be a transparent area on my final generated image. The [login to view URL] has a transparent section, currently my script ignores this and makes this area solid. I would like to be able to specify in the config areas on the image that should not be merged and will remain transparent.