Here's a pic of a cinnamon and a normal next to each other.
So it's pretty clear in this pic that the cinnamon has a redder hue than the normal, right? If you'll notice, the alien heads (patterns on their sides) are wider and more donut shaped than the normal. The banana in your picture doesn't have the donut shaped markings. Cinnamon also tends to add purple in the banana morph.
Of course there's a lot of individual variation. Some animals are lighter or darker, the colors can intensify or fade, but if you get a good example of a morph you should be able to tell most of them apart from normals.
The short answer is nope. Not a cinnamon.