to dye or not to dye

Colours looks so pretty on any hair colour, so, so pretty, i need to do this sometime soon cause if i regret it, then i can always cut my ends. Pink looks lovely but blue is the colour for me. We'll see if i dare and dye. But really, how amazing does it look?

sources: haircolorideas, ladiesblog, ahitofsarah, thebeautydepartment, thefashionrogue