How many black dots can you see in this image?

It is not an animation, even 'tho it may appear that the dots are moving. It is simply a .jpg image but the dots do appear to move about. The answer is evlewt. [............written in reverse to make it slightly harder to read as you look at the puzzle]

It is not an animation, even 'tho it may appear that the dots are moving. It is simply a .jpg image but the dots do appear to move about. The answer is evlewt. [............written in reverse to make it slightly harder to read as you look at the puzzle]
