appearance cold colours crystals ice icecycle melting melting water physical state water winter brook creek flowers melt snow spring sun cold outside falling water freeze freezing water frosty frosty window frozen frozen water ice rock icicle melting ice nip window window decoration affection affections blue heart hearts heartshaped ice cube love smelting valentine block cube liquid reflect reflected reflection tone transparent copy copyspace space christmas december drip dripping February frigid froze holiday holidays icy January march texture