Using blend modes. Blend modes U can access from top of LAYERS palette for example
Yes. You can make one image from several images or to blend one image with another.
You can save Lab images in PSD, PSB, Photoshop EPS, Photoshop PDF, Photoshop Raw, TIFF, Photoshop DCS 1.0, and Photoshop DCS 2.0 formats.
You can rank your images in Photoshop Bridge, which is program for searching images on computer, adding tags, ranking and so on. Photoshop Bridge comes with Photoshop, so if you have Photoshop installed you have and Bridge. See related link.
photoshop,coreldraw
Yes, it is very common for a web designer to use Photoshop to prepare images for the web, however, Photoshop can only manipulate images, it can not create the web pages themselves.
to create new image , first open photoshop , then file->new
Adobe Photoshop, Adobe Photoshop Elements, GIMP,
Beside PSE You can open any other format that Photoshop Elements have to offer to save image.
Because everywhere are images, in any document, internet page, print document. Can you imagine anything without images? Boring words. Photoshop is best in the World in handling images, and will be and in the feature.
I don't know very well about your so-called photoshop images. But as long as they're regular images in jpg,bmp or any other formats, they can be opened in the cellphone.
Compositing in Photoshop is when an image is comprised by combining two or more other images together.
Open Photoshop then press File -> New