Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
aeration air airflow backdrop background conditioner conditioning cooling copy copyspace design detail diffuser filter frame grating gray grey grid grill grille industrial industry lattice line louver louvered louvre mesh metal painted pane panel pattern row screen slat slats space square stripe striped texture trellis vent ventilate ventilating ventilation ventilator