remove wall decorations

{-bad_prompt_version2, -verybadimagenegative_v1.3, -ng_deepnegative_v1_75t, -EasyNegative, -EasynegativeV2, -DeepNegative, -ugly_face, -cross-eyed, -sketches, -worst_quality, -low_quality, -normal_quality, -monochrome, -grayscale, -skin_spots, -acnes, -skin_blemishes, -facing_away, -tilted_head, -Multiple_people:1.0, -distracting_background:1.0, -irrelevant_objects:1.0, -overcrowded_scene:1.0, -unnecessary_elements:1.0, -visual_clutter:1.0, -out_of_focus_elements:1.0, -moving_objects:1.0, -unexpected_animals:1.0, -inappropriate_vehicles:1.0, -excessive_furniture:1.0, -exaggerated_decor:1.0, -disordered_landscape:1.0, -confusing_setting:1.0, -unbalanced_composition:1.0, -lowres, -polar_lowres, -bad_anatomy, -badhandv4:0.6, -bad-hands-5:0.6, -poorly_drawn_hands, -missing_fingers:2.0, -jpegartifacts, -signature, -watermark, -username, -blurry, -bad_feet, -cropped, -poorly_drawn_face, -mutation:2.0, -deformed:2.0, -extra_fingers:2.0, -extra_limbs:2.0, -extra_legs:2.0, -imperfect_legs:2.0, -malformed_limbs:2.0, -imperfect_fingers:2.0, -fused_fingers, -too_many_fingers, -long_neck, -hands_with_less_than_5_fingers:2.0, -hands_with_more_than_5_fingers:2.0, -polar_lowres, -bad_body, -bad_proportions, -gross_proportions, -text, -error, -missing_arms:2.0, -missing_legs:2.0, -extra_digit, -extra_arms:2.0, -extra_foot:2.0, -extra_members:2.0, -repeating_hair, -disproportional_arms:2.0, -disproportional_legs:2.0, -disproportional_head:2.0, -disproportionate_body_limbs:2.0, -twisted_limbs:2.0, -triplicate_limbs:2.0, -bad_structures:2,0, -bad_vehicles:2.0, -bad_machines:2.0, -imperfect_pose:2.0, -Less_detail}