Black Guess Scoop Neck Sequin Tank

Extremely soft tank. Has a mesh underlayer. Diagonal rows of sequins. I got this as a hand-me-down, washed but never wore this out. Have since realized scoop necks don't suit me. When photographing, I found some small white marks (deodorant possibly?) on the back of the shirt as pictured. Will probably wash out but wanted to disclose. No other flaws.