Help with silhouette imagery
I found this forum thanks to the following post coming up in my search
https://community.adobe.com/t5/photoshop-ecosystem-discussions/recreate-this-kind-of-image-background-strike-back-intro/m-p/10165174
And got me 90% of the way to what I wanted, however for some images I can't find a good threshold adjustment to make the picture legible, particuarly when trying to overlay it over the background video I'm trying to use, for example this;
Becomes this;
However, in later seasons of the same show they utilized a second color to help images be more clear, for example 

And I was hoping someone could help guide me thru adding a semi-transparent color to the silhouette images to help show detail
