Umunsi Mpuzamahanga wahariwe Imbyino uzwi nka International Dance Day wizihizwa buri mwaka ku wa 29 Mata, ukaba ari umunsi washyizweho mu rwego rwo guha agaciro ubuhanzi bw’imbyino no kugaragaza uruhare zigira mu guhuza abantu b’ingeri zitandukanye ku isi.
Uyu munsi watangijwe mu mwaka wa 1982 n’Ikigo Mpuzamahanga gishinzwe Imbyino kizwi nka International Theatre Institute (ITI), gikorera mu rwego rwa UNESCO. Intego nyamukuru yari ugushishikariza abantu bose, yaba abakunzi b’imbyino, abahanzi cyangwa n’abatari bazizi cyane, kumenya no gukunda imbyino nk’ururimi rusangi rw’isi.
Tariki ya 29 Mata yatoranyijwe mu rwego rwo kuzirikana isabukuru y’amavuko y’umuhanzi w’icyamamare mu mateka y’imbyino, Jean-Georges Noverre, wavukiye mu 1727. Noverre azwi nk’uwahinduye cyane imbyino za ballet, aho yashyize imbere imbyino zivuga inkuru (ballet d’action), aho ababyinnyi batabaga bagamije gusa kugaragaza ubuhanga bw’imibiri yabo, ahubwo bagashyira imbere amarangamutima n’ubutumwa bugenewe ababareba.
Kuva uwo munsi watangira kwizihizwa, wabaye urubuga mpuzamahanga ruhuza ibihugu byinshi. Buri mwaka, hatoranywa umwe mu banyabugeni bakomeye mu by’imbyino ku isi, akandika ubutumwa bwihariye bugenewe isi yose, busoma ku munsi nyirizina. Ubu butumwa buba bushishikariza abantu gukomeza guteza imbere imbyino, kuzifata nk’igikoresho cy’ubumwe, amahoro n’iterambere.
Mu bihugu byinshi, uyu munsi wizihizwa hakorwa ibikorwa bitandukanye birimo amarushanwa y’imbyino, imurikabikorwa, amahugurwa ndetse n’ibitaramo bihuza ababyinnyi b’ababigize umwuga n’ababikora nk’imyidagaduro. Ibi bikorwa bituma impano nshya zigaragara ndetse n’ababyinnyi bakamenyekana ku rwego mpuzamahanga.
By’umwihariko, mu bihugu bya Afurika birimo n’u Rwanda, imbyino gakondo n’iz’iki gihe zikomeje gufatwa nk’umurage ndangamuco ukomeye, ugaragaza amateka, imibereho n’indangagaciro z’abaturage. Umunsi Mpuzamahanga w’Imbyino uba ari umwanya mwiza wo kuzirikana no guteza imbere uwo murage, cyane cyane mu rubyiruko.
Muri rusange, International Dance Day si umunsi wo kwishimira gusa imbyino, ahubwo ni n’umwanya wo kuzirikana uruhare rwazo mu guteza imbere umuco, ubumwe n’ubuhanzi ku isi yose. Ni umunsi uhamagarira buri wese, aho ava akagera, kubyina no kwishimira ubuzima binyuze mu njyana zitandukanye zihuza isi yose.
