Flowers to Line the Front Walk

I finally have flowers lining our front sidewalk. Last year, I put white vinca, which were very pretty. This year, I went with a white theme again, but branched out to some new varieties. At Ann's suggestion, I went with geraniums, petunias, and nicotiana. They're all hardy, good for a sunny location, and have pretty white flowers. To line both sides of the sidewalk, it took 8 geraniums, 24 petunias, and 24 nicotiana. That's a lot of flowers. But a very nice effect. :)