My Leo has darker colour skin

[Carkin]

My gecko called Zeera had bright yellow skin, now she has darker yellow.

I don't know if you really can tell the different because the pictures aren't good.

 

[Russellm0704]

She is probably about to go through a shed. She will brighten up as soon as she finishes. Is there a humid hide in that enclosure? I highly suggest getting rid of the sand.

 

[Manttle Geminy]

I remember that I have read a book and it says if your gecko has a dark color of its skin, he or she probably feels unsafe if you are sure that there is no any health problem. As I see there is no shed or hide in your cage, and the light is so bright... actually geckos don't need so much bright light and they acts in the night...