You can repair your spoiled pictures and can also convert your black and white to coloured ones, for frame of different sizes.

A great way to restore corrupted photos, as well as convert a black and white image to color, for a frame of different sizes. I am impressed by your example, it is really high quality. I had experience using this service here https://imageupscaler.com/ There you can enlarge the image by changing the number of pixels. Pay attention to the examples you will like.