The poem 'Auguries of Innocence' by William Blake, contains the quote I have used on my tag.
'A Robin Redbreast in a cage
Puts all of Heaven in a rage'
To create my angry sky, I sprayed the tag with Brusho in Prussian Blue and purple before sprinkling on dishwasher salt. The cage and bird was cut on my Big Shot using a Tim Holtz die. Velum tags stamped and brads for embellishments.