Announcement   15% of all sales will be donated to the selected cause. View the store About page for more info.


15% of all sales will be donated to the selected cause. View the store About page for more info.

Derek Motonaga

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Derek Motonaga


Average item review
5 out of 5 stars

mcarvalho819 on Aug 17, 2016

5 out of 5 stars

This shirt is fantastic! Such a beautiful unique design. It's a super-soft cotton so on the clingy side; consider ordering a size up if you like a looser fit. I've received a ton of compliments on this shirt, and a portion of the proceeds go to a great charity. Very happy with this purchase!

Caitlin F.

Caitlin F. on Aug 16, 2016

4 out of 5 stars

I love the design of this shirt! I got a lot of compliments on it! However, it ran much smaller than I had expected.

View all 182 reviews


Art for a cause.

DMoSan started out of my ever growing art addiction. Back in 2009 I picked up sumi-e painting again after learning it in high school. Eventually acrylics entered the mixed and soon there was no stopping it. Screen printing and other textile work are the most recent additions with some dabbling in other mediums.

In addition to my day job and DMoSan, I help run a volunteer organization called One Brick Seattle and through them volunteer with many non-profits in the Seattle area. It has always been my plan to donate part of my sales to charities and I feel I'm finally in a position to do this properly. So as of 2014 I will be donating 15% of all sale prices to the chosen charity. Local non-profits I am involved with will be chosen first where I know each dollar will make a huge impact.

Buy art, support a cause, change the world.

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  • Derek Motonaga

    Owner, Maker, Designer

Shop policies

Last updated on December 15, 2014
Welcome to my art! 15% of every sale will be donated to a charity I am passionate about. Please view the store info for current charity.

Accepted payment methods

  • Accepts Etsy gift cards
**International Customers** Please remember your shipments may be due additional duty/taxes upon arrival to your country. These import fees are imposed by your country for international purchases, and are your responsibility
Refunds and Exchanges
Non-custom items may be returned within 30 days after delivery as long as they are in same condition as it arrived in. Return postage will be your responsibility.

For clothing items, any non-custom item can be exchangeable within 30 days after delivery as long as it is in the same condition as it arrived. Return shipping will be at your responsibility. See item detail for more information or contact me.