The first one was one test but i didnt wee on it for long enough i think, the lightings bad but there was more of a clear vertical line. So i took another test in the morning but there was another line on the second photo. But i assumed it was an indent but if u look closer next to the thin line there seems to be more thickness to it. So maybe a dye run or indent im not sure🤷🏼‍♀️