OBRIGADO - You are invited to contribute to an ongoing festival of mail art during the month of December 2013 on the above theme (Spanish for ''Thank You") to celebrate a year of visual arts in Northwich town centre of the 2nd artist run VAC Gallery in Northwich, Cheshire, UK. Work will be available for sale to fund future gallery projects. Work unsold will remain in the gallery archive. Please send work via the postal system ( all media, all sizes ) to - OBRIGADO, The VAC Gallery, 93 Brunner Square, Northwich, Cheshire , CW9 5DR. UK from now until December 31st 2013. Documentation in the form of an online blog to be announced.