Volcanic smog
火山煙霧 (Volcanic smog),卡斯坦・彼得(Carsten Peter),攝於剛果民主共和國,尼拉貢戈火山 (Nyiragongo Volcano, D. R. Congo)


If the crater is not well ventilated, the vog will take over. (Like smog, only with a volcanic origin.)

It is an extremely unpleasant cocktail made of corroding gases – sulphur oxide, hydrogen chloride, nitrogen oxide and even hydrogen fluoride, which digs into lungs and leaves traces on skin and mucosa. Even gas masks give only limited protection. The only beautiful thing about the vog is perhaps this picture.

狂熱大地 極限攝影精選 圖冊 立體書封s