I have strange armor glitch that appears only when I enter water. As you can see in the picture there is a red triangle on white ground on the chest piece. I can remove it by re-dying the armor piece. It really is annoying having to do this every time I enter the water though.
The character is a male sylvary mesmer. The armor is transmuted but the skin is the karma armor from Dredgehaunt Cliffs. It is called “Light De Molish Chestpiece of the Traveller”.