Japanese crossword «Turtle on vacation»

Can't disagree. It's eerie and off-putting.

In fairness to the artist though, the turtle's face and underbelly isn't really meant to be looked at from that angle. Check out a pic of a similar real-life image. It's similarly unsettling.

https://goo.gl/images/BF1v7X

Though the reverse cones in the upper-right corner is a good way of adding dynamic elements, and it gives you a different focal point than the turtle.