Practiques del gimp

Exercici 12

                                                             Exercici 13

                                                                 Exercici 14

Foto amb ombra

Foto arrodoneix vores:

+

Foto inversio de colors:

 Foto acoloreix ( vermell ):

Foto antiga:

                                                                        Exercici 15

                                                                         Exercici 16

                                                                           Exercici 17