How to fiil gaps in the multiple Satellite Images?

I have download 200 Landsat7 satellite images. all images have data gaps. I can solve this problem by using ArcGIS commercial software. however, this process is so time consuming and boring. is there any fast way using Julia?
the image looks like this [ it is in tif format]

I have attached one satellite image (size 203 kb) dropbox link

thanks in advance.

You might try


thank you , inpainting is promising! :heart_eyes: