Bhagavatapurana 10.31.12

10.31.12

dina-parikṣaye nīla-kuntalair vanaruhānanaṃ bibhrad āvṛtam /
ghana-rajasvalaṃ darśayan muhur manasi naḥ smaraṃ vīra yacchasi //

12. At the decline of the day, Thou art often seen with Thy face like unto a lotus, overhung with dark curly hair, and bedimmed with dust; and (then), O heroic Krishna, Thou usherest perforce Smara into our heart.