Post 15 - Vector Mask

Using a vector mask can be used to give a more refined image than a layer mask. Pen, Shape and/or path selection tool can be used for this mask. It is slightly more extensive work despite the better quality it can give.

Initially i  decided and began using this technique however the work was not as a efficient as working with layers masks and therefore i switched to using layer masks.

Also after performing some research from :

http://www.smashingmagazine.com/2009/12/17/unveiling-photoshop-masks/

Vector masks cannot vary pixel opacities, they have to be at 0 or 100. Therefore masking requires hybrid implementation.

In order to change layer opacity and i had to select the layer mask option.