e926 2017 anthro apron balloon bgn biceps black_clothing black_eyebrows black_topwear bovine brown_fur bruce_(bgn) cattle clothed clothing cup digital_media_(artwork) english_text eyebrows front_view fur grin horn jar looking_at_viewer male mammal multicolored_fur muscular muscular_male pecs sign signature simple_background smile solo tan_horn text two_tone_fur white_background white_fur

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Totally unrealistic. There is no way that tip jar would be empty.