images quality

[dianamosilva]

Hello everyone!

 

I am uploading photos of my products but I am struggling with quality and I don't understand why. Maybe you can help!

 

I am uploading 1740x2220px pictures and I used photoshop to compress size without loosing much quality, each file is like 350kb. I am happy with the result after this process!

 

But when I upload the  edited photo it looses some saturation/yellow colours, do you know why?

I already edited Preferences > Images. I put like everything on the max value possible but still looks the same.

 

Any thoughts? 

 

difference on images:

 

preferences: