White and blue candles burning in every niche that night.

Later, she'd burn a blue candle, just to be sure.

Evenly, the young woman turned to the West as the young man brought a blue candle alight.

The blue candles represent wind and water, elemental forces that are ever free.

Next he placed the blue candles between the runes to surround the grave.

He produced two light blue candles and candle holders.

Three candles - red, white and blue - sat under the concrete bench he died on, as a memorial to him.

In another advertisement, a small blue candle sits on top of a large wheel of yellow cheese.

"Once, I carved a blue stress-reduction candle for a club kid who was having all sorts of problems," she said.

He was back in a few moments with a bottle of Wishbone and a fat blue candle.