positive opk?

Cyrina • Was on the depo shot for 2-3 years. Had a D&C August 25th, 2016👼🏼. Had my 🌈👶🏼 01/14/2019! Breastfeeding. cycle returned 10 months Pp.
Is this positive? First cycle after miscarriage and the last few day the line has barely been visible and today it looks like this!