Colourful Mountains Landscape, Blue, Scandinavian Style, peel and stick wall stickers give bedrooms, nurseries, playrooms, classrooms or living spaces a quick decorative refresh. Apply to clean, dry, smooth painted walls, doors, glass or furniture panels without paste, nails or specialist tools. Removable design helps update rooms with less mess than painting or wallpapering, ideal for renters and kids room makeovers. Plan the layout before applying, then smooth each decal from the centre outward to reduce air bubbles and lifting edges. Works best on smooth, dry surfaces; avoid textured, dusty, damp or freshly painted walls for best adhesion.