can't remember what I did. Fixed fading

[Nasturtium]

Hi, I'm new here. A few days ago I followed some instructions to restore an old photo in Photoshop that went something like this;

invert
color dodge
Blur

when I increased the radius on the blur then the color began to pop out. I think.

I have looked and looked and can't find the post I read.

Link to bigger photo.

I got really good results but I would like to be able to duplicate them...

Can't anyone point me to right post?

Thanks!

[Nasturtium]

Found it.

Extracting lines from an image on Digital Photography School.

[Flora]

Hi Nasturtium,

glad you found the instructions and thank you for sharing them!!