well to describe love is different from person to person, here, i think of love based on friendship, and theirby i think of natur and its friendship with animal/insect etc...* and togheter they unite. I cant think that natur and foreks butterfly dont unite, they fit perfect toghter* and the warm filter, bcuz i think of warmness, caring, and feeling safe things with this colours. wich u do when u feel love*