Reviews and experiences

I spent an afternoon working on graffiti with my mentor class. The results are beautiful. Our classroom wall is a work of art. Sander was relaxed and professional. A great afternoon and a very enjoyable workshop.

Great, very satisfied.

Very strong artists. Due to the busy network, communication was a bit difficult.

Yes, I'm very satisfied, and the feedback from staff, students, and parents has been overwhelmingly positive. So thank you for your hard work and for translating my idea into this artwork.

The street advertising was a fantastic success. Good communication beforehand and clear instructions on how they would proceed. We also received some great photos afterward. Very satisfied and definitely worth doing again.

The graffiti workshop was a huge success. Hats off to you for inspiring such a relatively large group of children. Everyone was impressed and incredibly proud of their own work, which they got to take home.

Fast communication and responsiveness to get things done within a day, very good, attractive, and fun support activities in the streets during our campaign activities.

A really fun workshop for a team outing, with a great instructor! It was a lot of fun, and everything was well-organized. Much more fun than I expected.

The workshop was exactly what we were looking for. Henri explained everything step by step, and we chose to create one canvas. We were able to do this as a group, and Henri finished it beautifully. You'll have one more satisfied customer.

We organized graffiti workshops for fans, and it was great to see how the fans gradually loosened up. Everyone was warmly welcomed and well-guided.

Huge thank you to you and the team for their participation and amazing work onsite - everyone was thrilled. Attaching a few photos for your own promo!

The communication was excellent. They were very helpful in planning our event. The workshop was quick but very enjoyable.

As part of our team day, we attended a graffiti workshop. It was fantastic to get creative with the team, and even the less creative ones got involved. We received positive feedback afterward, and we now have some beautiful canvases in our department. We were initially under the wrong bridge, so communication about the location could have been better. A very good workshop.

It was really nice and great workshop. Sander was really good at explaining it all and we enjoyed the outcome picture.

A really fun workshop! Two wonderful instructors. A mix of information, interaction, and creative fun. A great location, perfect for the workshop at Amsterdam's NDSM Werf.

We had a wonderful afternoon in so many ways. We really appreciated the guidance: good explanations, plenty of room for questions and personal initiative, a supportive presence in the creative process, and stepping in where needed. In short, we thought it was a success and thoroughly enjoyed it! (You may use this text as a reference, but please remain anonymous.) Thanks for sending the photos, they were wonderful! Thank you as well for the guidance leading up to the workshop. I found that very helpful.