The Candles

So I've been looking at how to animate a flame in some of my scenes throughout the animation and have found a few examples on youtube which I think might help later on. Also I wanted this post to be were I gathered some of my reference images for 'Basic' candles and thier holders just so I can have a look to find a simple but effective design.

The three images above are just a few basic examples of some dining room candles pieces which I have used for reference to create a basic set for my animation.
Below are two videos of a candle flame, these are in this post because I wasn't quite sure what I needed to do to create a nice looking flame once the candle was set alight.