Pictures may be more effective than words in a drawing attention issue because everybody can't read, everybody didn't go to school whereas everybody know how to look a picture : we just need to look. Moreover, a picture is more telling than a text. For example, if a person read in a text "a child with six fingers was born", this person won't be touched hugely whereas if this one shows in a picture a leper, with his six fingers on the picture, she will be probably most touched than reading the text. In addition, a picture tell inevitably, in 99% of case, the truth because this last one can't be faked contrary to a text which one we can add or even faked things, so a picture is most reliable. Like we say, a picture cust more than a long speech.
A picture allow to define a probleme most quickly than a long speech.
We live in a media world (televisions, newspapers ...)
A picture can prove somethings whereas a text can't.
Bon bah... Y'a pas réellement beaucoup d'erreurs... mais ce que tu veux dire est très mal dit, ça fait vraiment frenchie qui essait de parler anglais avec son dictionnaire à la main. Bref tu pourrais mieux formuler tes phrases, et dire des trucs plus intelligents 