A word/phrase to mean 'Beauty is in the eye of the beholder' without sounding old school/erudite/pretentious

To tell someone you don't agree with their view on what is good looking in a light-hearted way.

For instance, you visit a very skilled tattoo artist but his view on what looks good is not the same as you. What is a better way to say 'beauty is in the eye of the beholder' or 'beauty is subjective'?

I trust your professionalism and skill but fill_in_the_blank_here.

What about using aesthetic view?

I trust your professionalism and skill but we don't share the same aesthetic view?

I'm thinking if aesthetic eyes is appropriate?

I trust your professionalism and skill but not so on your aesthetic eyes

To each their own

Whatever floats your boat

Sure, whatever you like

I would just say we don't share the same aesthetics.

The question seems to be more about putting something appropriate into place in the example sentence than, strictly speaking, an alternative to beauty is in the eye of the beholder. (Because I don't think that phrase fits into the example sentence.)

I would say this:

I trust your professionalism and skill, but I'm afraid we have different tastes.

In this case, taste is using the following senses:

[Merriam-Webster]
5 : individual preference : INCLINATION
6 a : critical judgment, discernment, or appreciation
6 b : manner or aesthetic quality indicative of such discernment or appreciation

Note that purely as an alternative to beauty is the eye of the beholder, I like people see what they want to see. However, as I said, neither of these expressions, or others like them, would work with the example sentence.