E whakaaturia ana a Guel Koc-Janssen ki Best Designs of the World, me ngā whakatutukitanga: Ngā hoahoa whai tohu: 1, i ngā kāwai: Hoahoa Roto Whare me te Whakaaturanga.
Ngā hoahoa nā Guel Koc-Janssen
Hoahoa Roto Whare me te Whakaaturanga Giesinger Beerhalle Event Location nā Guel Koc-Janssen
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Tautapatia tō hoahoa ki te A' Design Awards i tēnei rā kia tū ki waenga i ngā hoahoa pai rawa o te ao ki Best Designs of the World.
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