A brick patio could look good with several different widths of mortar. It could be whatever you like. I think the brick in this patio has a mortar joint of 1/2" thick.
herrngbone brick design
herringbone brick patio
Brick - 1/2" mortar joint.
stacked stone, brick combo
Traditonal brick patio miss.
herringbone pattern patio with border
pattern brick and open trellis
Love the brick and trellis
Brick pavers for front walkway...
herringbone brick, pergola, fire pit
herringbone brick...Brick patio...Patio cover...Brick pattern with...pattern brick...patio bench...Patio and fireplace...brick design...Covered patio