sonic the hedgehog, dr. eggman, and eric cartman (sonic and 1 more) drawn by mamono_world

2boys artist_name bald black-tinted_eyewear blue_hat boots brown_boots brown_hair brown_pants child closed_mouth commentary cropped_torso crossover deformed double_chin dr.eggman english_commentary eric_cartman facial_hair frown full_body gloves goggles goggles_on_head grin hand_on_another's_shoulder hand_up hat high-waist_pants highres jacket large_nose long_mustache long_sleeves looking_at_viewer mamono_world multicolored_jacket multiple_boys mustache nose open_mouth painting(medium) pants red_background red_jacket simple_background smile sonic_(series) sonic_the_hedgehog south_park straight-on teeth traditional_media two-tone_hat two-tone_jacket upper_body v-shaped_eyebrows watercolor_(medium) watermark white_background white_gloves white_jacket yellow_gloves yellow_hat