No worries. PJSpecs shows that it's 24 colours. Perhaps something went wrong saving the piece.
http://yanrishatum.ru/pj/?input=http%3A%2F%2Fpixeljoint.com%2Fpixelart%2F115499.htm%23c569628
Hnng. I actually did only use eleven colors. I used a fixed palette. These being the colors: https://prnt.sc/gkcuvr Regarding to the preview, I'll fix it right now. (Sorry;; I'm really new to this site and still bumbling around here and there. Apologiessss)
Lovely little sprite.
Colours are 24 though and preview is over 10kb.
Hm. That might be so. It's quite troubling rip. As, on the site I used to make the image, the color counter there says it's eleven colors. You're probably right there on the part of it probably not saving right. Ahh. This is like the first time I've encountered something like this, haha. I admit, it is a tad stress inducing. Oh well, I don't really know much of what to do especially