blood and water

background bead black bleed blending blood blue borne clean clear clipart color colours computer crystal dew disease double drip drop droplet droplets drops duotone fluid fresh gas gel generated gold golden grease h2o healthcare hemocyte hemoglobin icon illustration industrial industry infection leukocyte lipid liquid lubricant medical merge merging natural object oil opposite organic petrol petroleum plasma power precious pure rain red refreshing relationship ripples sketch surface sweat tear tears transparent vector volume water wet