abstract abundant angular appearances backdrop background banded color colored coloring colors colour coloured colouring colours contrast contrasting cultivars curved dark dark-green decorative devil's-tongue display distinctive edges erect evergreen flat foliage hardy indoor-plant long mother-in-law's-tongue mottled ornamental outdoor-plant plant pointed rigid sansevieria snake-plant snake-tongue surface surfaces texture textures thick variegated beverage brew bush-tea comfort comforting dried drink drinking dry dry-tea-leaves flavor flavoring flavour flavouring harmony healthy heap herbal-tea home hot-water infuse leaves light liquid liquify loose loose-tea-leaves plenty quantity red-tea redbush-tea relaxation rooibos rooibosch Southern-African steep tea tea-leaves teatime textured tradition traditional wellness balls beads bubbles bubbly colorful colourful durable-gel gel gel-balls gel-filled jellylike lightweight liquid-filled miniature mix mixed movement multicolored multicoloured multiple rainbow-colors rainbow-colours round rounded semisolid sensory shaped shapes small smooth soft spongy squishy stress-reducers stress-relief surfaced therapeutic water-beads ceramic clay container cooling external fired firing glaze glazing hand-made hand-shaped high-heat internal kiln lead-glazes low-firing oxidization porous pot potter pottery raku-pottery raku-ware rapid-cooling stoneware-clay style surfacing table-pad tableware technique traditional-Japanese-pottery unique-techniques unpredictable variable vessel anthuriums araceae climbers coloration cylindrical-spike epiphytes exotic flamingo-flower flamingo-lily fleshy-spike flora flowerheads flowers glossy herbaceous humidity-loving hybrids inflorescence laceleaf modified-leaf painted-tongue perennials poisonous red shield-shaped shiny spadix spathe species tail-flower toxic toxicity tropical waxy