In the first pic when people will see this their eyes will go to the balloons then to the rest of the pic and probably some of them will be interested to browse to know more about it. The second one gives us a sense of art so most of the artist and designer will notice the patterns of it then notice the flower. And last but not least, this pic will be seen by everyone when they will see the work unlimited. Everyone loves unlimited internet so they will see it and probably read more.