Garishness in a sentence as a noun

Maybe the buyers dictated the garishness, not the artists.

However, this article suggests that there is NO issue beyond garishness, and I humbly disagree.

To the more experienced- the same paintings speak of control and ability while the other evokes childish garishness.

In places where the smartphone market is competitive you get a lot more garishness, so I guess your views don't align with the majority of customers on that one.>I pass through the airport and get to the bus stop.

Garishness definitions

noun

strident color or excessive ornamentation

See also: gaudiness