I recently came accross an enlightening article on the allegorical significance of lightning. This boldly declares our kingdom authority and dominion over all the works of the enemy. It can double as fire. Pink and Pink. A very powerful expression of the Father's heart of love.
Perfect love casts out all fear.
Pink is power. Silver and blue. The throne of God, His righteous judgement, divine intervention by the Glory. Healing, beginning with the emotional roots. Fire is an extremely versatile intercession and warfare flag.