martlet (undertale yellow) created by spunkybats

1:1 2026 abstract_background anthro armor avian beak biped bird blue_body blue_feathers blue_hair clothed clothing digital_drawing_(artwork) digital_media_(artwork) feathered_wings feathers feet female fight front_view full-length_portrait gameplay_mechanics gui hair health_bar heart_symbol hi_res long_hair looking_at_viewer martlet_(zenith_form) portrait slashing solo soul_(undertale) spunkybats talons toes undertale_yellow winged_arms wings yellow_sclera