po try in photoshop: filter-texture-craquelure (or something). Or a bit of noise.
Or select the bricks (not the spaces between them, use the magic stick with the shift-key), copy and paste them, then add some shadows in the blending options (right mouse on the layer in the layers-window).
If you have a digital camera, it's a good idea to make pics of walls and then edit them until they are tileable.
Or select the bricks (not the spaces between them, use the magic stick with the shift-key), copy and paste them, then add some shadows in the blending options (right mouse on the layer in the layers-window).
If you have a digital camera, it's a good idea to make pics of walls and then edit them until they are tileable.