photoshop layers

layers organize work in to distinct levels that canb edit and view as individual units .creating multiples layers it easily control how to art work is printed ,displayed and edit .the layers palette often while creating document .it is circular to use .the layer shows that the selected layers is visible click on or off to hide layer to check red square icons to look transperany the brus icon to will be used to lock the icon image arrow icons will used to lock the position .when the lock icons to look all .options the layer pixel blend with under laying pixels in the image .choosing particular blending mode from the drop down meanue will create avariety of special effects.
     by typing in value or dragging aslider can specify the trans perancy of the layer plattecolor  of imge object by tyiping valu or dragging slider can specify the transprancy of the inter layer .the tringle to see the following options new duplicate layer delete layer proporties the options are presented as icons at the bottom of the layers plattle .if the layer style is "F" icons shows at the bottom of layer plattle .the tittle black triangle to see the options .Agrayscale image with parts painted in black hidden ,parts pinted in white show -ing parts painted gray shades showing in various  level of the trans parency .