Rule 34 Dev - 1:1 1girls 2020 5_fingers accidental_lactation alicorn alternate_version_at_source anthro areolae breasts chalk chalkboard classroom clenched_teeth curvy digital_media_(artwork) equid erect_nipples eyelashes eyewear eyewear_only feathered_wings feathers female female_focus female_only fingers friendship_is_magic genitals glasses glasses_only group hair hands-free hands-free_lactation hasbro holding_object horn inside kevinsano lactation lactation_without_expressing large_breasts mammal multicolored_hair multicolored_tail my_little_pony nipples nude purple_eyes pussy school signature solo_focus spontaneous_lactation teeth twilight_sparkle_(mlp) wings|4780565840