SPECO - Sociedade Portuguesa de Ecologia celebrates 20 years of existance.

For that ocasion it was my mission to create a 20 years anniversary stamp (and accidentaly redesign the existing logo), design the event invitation, apretiation certificates, 8 posters and the space for the exhibition at FCUL - Faculdade de Ciências da Universidade de Lisboa and the new website: http://www.speco.pt/pt/.

You can see in the image bellow, the old logo followed by the new one and the 20th anniversary stamp.