Vector footage of a gas mask. Dark colored headwear with straps for the back and sides of the head and large round filter cartridge canister. Free vector graphics to create danger, breathing, pollution, polluted air, biohazard, airborne diseases, fires and emergency situations designs. Gas Mask Vector by Fernando Bulbo 气体 危险 掩码 防毒面具
A man suffering from chronic obstructive lung disease, a common illness occuring after years of smoking. This man needs oxygen to be able to sit in his armchair and is still looking slightly blue. Part of a series about the adverse effects of smoking 慢性阻塞性肺病 o2 呼吸 肺病
矢量图素材的防毒面具。穿深色头饰带的背部和侧头和大圆滤盒罐。免费矢量图图形,以创建危险、 呼吸、 污染、 空气污染、 生物危害、 空气传播疾病、 火灾和紧急情况下的设计。Fernando Bulbo 防毒面具矢量图 气体 危险 掩码 防毒面具
Vector footage of a gas mask. Dark colored headwear with straps for the back and sides of the head and large round filter cartridge canister. Free vector graphics to create danger, breathing, pollution, polluted air, biohazard, airborne diseases, fires and emergency situations designs. Gas Mask Vector by Fernando Bulbo 气体 危险 掩码 Gas Mask
VECTOR ILLUSTRATION OF A WOMAN IN CHARACTERISTIC LOTUS POSE IN TRADITIONAL INDIAN YOGA 瑜伽 莲花 平静 WOMAN IN YOGA POSE VECTOR.eps