Hey, you're killing it with this one, amazing drawing, but sadly we have strict rule here, your image have 436 colors, which is too much for me to approve this image, I see you use transparency effect on the light on the alcove, that really did blow up your color count. and you also have many color that only have 1 pixel in this image. we here encourage frugality in color count, maybe you can combine the similar color and reduce the color to around 100ish?

 

 

here the link to inspect your image, https://www.linneart.com/pj/?input=https%3A%2F%2Fpixeljoint.com%2Fpixelart%2F163118.htm

 

hover around the color and it will highlight the color you use on the image.

and welcome to PJ!  we're happy to have you here!