Below you will find the designs along with a direction where to obtain them. It´s worth looking around there as most designs are not only available as a t-shirt, but also in many other wearables as well as bedclothes, bags, phone cases, cups and other items.
Blood-Sweat-Tears
A famous word from boxing. It´s what they tell a beginner: "We promise you blood, sweat and tears." Here set up in graphic design.
Bushido
"the way of the warrior"
in Japanese calligraphy
Hoplite and Lion
A fully armed ancient greek warrior, a Hoplite, got himself into a doomed situation: the lion has pushed him over and now mightily stands on his shield, fettering him to the ground. It´s paw is in the face of the Pegasus, the Hoplite´s coat of arms. It´s body is below the range of the Hoplite´s spear, which now became useless. A truly awkward situation. There is the proud greek warrior, defenceless, eye in eye with the predator, bound for tragedy. This time the beast wins.
The picture takes up the style of antique greek vase painting, in the older black-on-red as well as in the later red-on-black fashion. It also looks good with non-traditional colours (in a special design for that, but let me say the traditional styles still look best).
Samurai and Shinobi - Warriors of Japan
Two legendary warriors of Japan.
The pictures take up the style of Japanese woodcut prints, like e.g. by Kuniyoshi.
Samurai with Jumonji Yari
A Samurai in full armour, raising his spear.
Looks best on a moderately coloured background.
Ninja
A Ninja sneaking through the dark mansion.
Looks best with a black background.
t-shirt, towel, cup only available at https://aikido-toho.jimdo.com/shop/