What it means to be in love on the inside is wonderfully portrayed in physical, external form in Spark of Love by adamchris1992. Brilliant execution, especially with how the whole frame is covered with sparks. (
HOLY CRAPOLA this is great!! There is so much feeling in this... It really does oooooze with what it feels like inside when you're really in love... like the world is slowed down and sped up all at the same time and there are fireworks and lights everywhere. Great job! No idea how people do this... but all the same, great job!
The simplest ideas are so often the best. Steel wool? Torched or ignited somehow burning and showering I presume from at least two sources? Out eclectic collection would definitely be improved by the inclusion of this image.