The photo above seems to depict a giant snake swimming in the Amazon river. The snake, circled in red, appears to easily reach a length of over 100 feet.
If we examine the validity of this photograph we will most likely find that it is the result of editing with a program such as Photoshop. Aside from those issues, it is highly unlikely that such a gigantic snake could even exist. How would such a huge snake go unnoticed by humans for thousands of years?
It's probably also safe to presume that such a giant snake would not live forever. This brings the problem of other snakes into the equation. If multiple other huge snakes have breeded successfully for thousands of years, why have we not found any giant snake skeletons?
Nonetheless, this photo is interesting, but not worthy of any valid investigation. What do you think?