abstract background bark bumps close-up colors colours contrast cracked cracks curled curling curls dark dry edge edges gnarled gray grey grooves layers light lines mottled peeling perspectives ridges rough shade shadows shapes strips sunlight surface surfaced surfaces texture textured textures tree tree-trunk trunk uneven variations wood wrinkled wrinkles wrinkly asymmetrical balde blades bows clip clipping color colour cut cutting discoloration domestic fastened hand-operated-shearing-tools handles home instrument keen metal open opened overlapping-blades pair-of-metal-blades pivoted-blades scissors sharp sharpened-edges shearing shears shiny silvery specialized-purposes steel tarnish tarnished tools trimming variety worn abundance abundant appearance backdrop bright colored coloring coloured colouring contrasting decorative display distinctive foliage garden garden-background green growth hardy leafy leaves mature-leaves multi-colored Multi-Coloured ornamental plants shrub sunshine underside variegated vegetation wallpaper angles building capping cleaning cover covered covering danger dangers ear protection exterior external height high high-pressure improvement maintenance pressure pressure-cleaning renovating renovation repairs restoration restoring risks risky roof roof-area roofing rooftop safety skies sky spray tiles tiling tough water wet work workman appearances arid barrel barrel-cactus Cacti cactus clumps clusters flora frilled frills garden-display garden-plants irregular perennials pointed protection ribbed ribbing ribs round shape short-spikes small-spines spikes spines spiny succulents unusual colorful colourful