Tatchyn’s "Origins of Space" features 14 oil paintings, offering a unique blend of Ukrainian landscapes and the artist's expression of love for his country. All paintings are available for purchase, and the proceeds will support the author's reconstruction of an iconostasis—a wall adorned with icons and religious paintings—for the Church of Yuri the Victorious, situated on the National Guard of Ukraine base in Vinnytsia. This pioneering project will establish the first Ukrainian Army House of Worship, inspired by the traditions of the Zaporizhzhian Kozaks from the 16th century. The exhibition was held in winter 2024 at Ukraine House.