I'm wondering whether the watermark on this image is making fun of something. Anyone care to translate this text to confirm/deny my hunch?
こんな抱き枕は嫌だ！
よく知らなかったけど、抱き枕って表裏両面に正面の絵がプリントされてるのが多いみたいですね。後姿のもあるけど少ないみたいです。後ろから抱きつく妄想用に後姿があった方がいいんじゃないのかなあ。おっぱい付き抱き枕なんてのもあるようですが、ポニテ付き抱き枕は…ポニテ好きな私でもちょっと嫌だなあ。　サンプルとか書いてるけど、当然こんなキモいものありませんからねｗ

"I hate this pillow!
I did not know, I guess you many of the paintings are printed on the front of the pillow What both sides. I want less, but some are back? I wonder if I should have not that paranoid about me for hugging from behind. There seem to be even with Forget the boobs pillow, pillow with ... What a nasty little Ponite is my favorite but Ponite. I'm writing sample or, of course I'll not like the potato Kimo w"
The crappy google translation. But you get the general idea.

I don't like this body pillow!
You may not be aware, but many pillows have the front image printed on both sides of the pillow. Ones with the back image exist, but are harder to find. If you were to hug it from the back, wouldn't you prefer an image of their back? There even seem to be body pillows with breasts, or even ponytails! I may love ponytails, but that's a little too weird for me. I drew this and wrote Sample on it, but just so you know, I'd never make something this disgusting.

There's a better translation for you.

OK, thank you both for the clarification!