I just read in a photo review how to remove a colorful dominant.
Here is the method applied to my bull
Duplicate the layer, apply a filter "flou Moyenne" in French version, (maybe "Blur average?), invert it (CTRL/Cd I), switch it to "color" mode (adjust if required with a mask) and reduce the opacity to around 30%
And apparently it works!
Before after
Not far for from Richard version, sorry but I worked on my laptop and now on my desktop screen Richard version is good.