Rule 34 Dev - 1girl animal_ears arknights black_collar black_jacket breasts brown_hair cleavage collar fur-trimmed_jacket fur_trim highres jacket large_breasts lion_ears lion_girl off_shoulder petra_(jgc845601) siege_(arknights) simple_background solo studded_collar tank_top upper_body white_background white_tank_top yellow_eyes|20499183315