To make a (complimentary or critical) remark about s.t., to remark about s.t.
She remarks about my blouse because its buttons are open.
Limpiyuhanun lamenu iyan duk gey pagsabitan a'ahin.
Clean your yard so that the people won’t make critical remarks about it.
Someone made a remark to me because my blouse is dirty.
They remarked about the child because it is healthy.