Bad colors on the photos

[wilebaldo]

Hello I have a quick question and I need to know if some one else have o notice this problem. When I upload photos the the website the color on them are changed, this is general happens with some picture not all the photos. but the color change is a lot.

 

This new photos are taken in house with our own camera, they are take in a RAW file and later fix on Photoshop and saved in JPG format with the resolution maximum 3,000 piexels on the wide side with 72ppp and RGB color, We ready try to upload in different resolutions and formats as TIFF or PNG, TIFF is not allowed for prestashop but PNG it is, but also is not working.