Can anyone tell me why the holographic iron on vinyl changed color

Rainbow Spectrum Holographic Adhesive Vinyl Sheets By Craftables

Dear Bandai Please make the clear parts the correct color! 😩Took me quite a while just to get them from yellow to the right shade of green lol. 😫 : r/Gunpla

Why is every Wheeljack toy more of a yellow/ cream colour when he's always been white? : r/transformers

Siser Holographic HTV Gold Crystal –

Cricut Holographic Iron On - Golden Birthday T-Shirt

Royal dye is awesome. love the way the color changes from blue and purple depending on the angle : r/DestinyFashion

Holographic HTV Heat Transfer Vinyl Iron On Silver

MERMAID SHIRT WITH HOLOGRAPHIC IRON-ON

Siser Holographic Heat Transfer Vinyl - Brown HTV

How To Layer Iron On Vinyl-The Easy Way - Color Me Crafty

Does anyone know why my skybox light is giving my walls a green-ish haze? It only started happening when I removed my chunky old skybox and just made a big hollow box

I was out herping today and came across this awesome looking tricolor isopod! I've never seen one like it before. Any ideas as to what it could be? : r/isopods

Holographic Iron On Vinyl: Get Eye Catching Projects On Fabric