Step 1
Open a photo which you need to apply tattoo in photoshop as well as an open tattoo image too. The select tattoo image and drag it on a photo , So you will get a tattoo image on photo file .Place it properly.
Step 2
Under layer panel change blend mode .change it > normal to color.
Step 3
Right click on selected tattoo layer .Select blending options…> Go to color overlay.
Step 4
Under color overlay > change color red to black > change blend mode > Normal to Overlay > then click ok .
Step 5
Then Go to layer panel > change opacity 100% to 60 % . and change Fill 100 % to 85 %.