Samsung's highly anticipated Galaxy S27 series is rumored to undergo a significant design overhaul, particularly with the repositioning of the camera island. The Galaxy S27 Ultra might look something like this:

It's important to note that this is a speculative render based on recent rumors, not a leaked image. Additionally, well-known leaker Ice Universe has indicated that the S27 Ultra will see changes in its camera specifications—not solely in the arrangement of the camera island.
Reports suggest that the 3x telephoto lens present in the S26 Ultra (as well as its predecessors) will be omitted from the S27 Ultra. It remains unclear whether this means the upcoming model will feature only three rear cameras instead of four, or if Samsung will replace the 3x telephoto lens with an alternative option.
The render released by Ice Universe strongly suggests that the Galaxy S27 Ultra will be equipped with a triple rear camera system, as opposed to a quad setup. While this may seem like a downgrade, it's worth noting that the vivo X300 Ultra has proven to be one of the best camera phones in the market with just three cameras.