Petrichor Sep 4, 2005 | 0 comments Petrichor – the smell of rain. A series of massive lightning storms over the valley this evening – I even captured some pictures: [update – 8 second exposure, tripod mounted digital camera] Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment. This site uses Akismet to reduce spam. Learn how your comment data is processed.