Vignette, Faking Depth of Feild & Color Emphasis

In this assignment we learned how to create a vignette on our photos. A vignette is a photo whose edges fade into the surrounding paper. it creates a shadow around the sides to show emphasis to the center the photo. For my images i used a picture of rings which creates empasis on the rings and blurs out the edges of the table cloth. i also use a photo of hannah and when i added the vignette it makes people look and focus on her face and not the surrounding scenery.
The second type of emphasis we learned was faking our depth of feild with the gausian blur. is allowed us to keep one object in focus while we made the back ground blurry causing it to look far away.
The last type of emphasis we learned was making a photo black and white but keeping one part of the image in color. it makes you focus on that object and makes it the focal point of the photo.
Here are 3 images up above for examples of each type of emphasis.