i
So by your definition, Art is Art because the person who created it says so?
Is Art defined by the "artist" or the viewer? Or by an "expert" third party, the Art critic, who can tell us all what we should think?
I gladly welcome back the Morris Dancer, Martin! 
About the artist, I think that, putting in the square,
there will be:
1. person who says to be an artist and who actually is;
2. person who says to be an artist and actually isn't;
3. person who says to be something else and is an artist;
and 4. person who says to be something else, and actually isn't an artist.
#1 is a professional artist;
#3 are many designers (...); a guy like this is both a (e.g.) designer and an artist, and he is said to be so by others;
#4 is maybe me
(I don't have enough production to think myself as an artist (writer), and I don't persue* this, or care about)*Well, maybe I do, I mean, I do search for getting better in what I do, but not as a profession, for very personal reasoning.ii
Indianna brought some very interesting -- and illustrative -- examples, based on her perception of art ...
Thx, Anne!

iii
I was thinking about one other thing, concerning what had come up ... (I don't use to write during the week, but it isn't at all a rule ...
)On message, there are some things that are somewhat obvious, for example:
Message in
attached art with Playmobil by Ralf Gemein brings me one clear message: "I like Playmobil".
Message in
"Night of the Reaper" brings me one clear message: "I like Playmobil & Humour"
& Message in Delacour's art brings me one message: "I like the effect of an army of USCW Playmobil figures" ... It doesn't bring me the message "I like Playmobil"
(all right, I only saw one picture, I'm talking about what I saw).
Ralf Gemein clearly works the figures. Each one. And these sets he made up aren't even what he would put in a portfolio, or consider his professional art ... Maybe he considers that a hobby ... But it has the message "I like Playmobil", does anyone disagree? Maybe Gemein's presence in GW-PC is a paralel to an interview ... It's something he says apart from his artistic production, and the message his "hobby" brings is "I like Playmobil".
The message Delacour's interview brings is "I like Playmobil, as long as they pay me ... I can do what I do with any other toy, if they stop paying me ...". Come on!: this guy is a mercenary! Or he doesn't measure his words. There are fans of Playmobil, somewhere in the world! Playmobil doesn't need him!

/
(Which doesn't mean his art isn't art ... No matter he offends someone with his interview, which is something apart.) (P. Picasso was man very full of pride himself, and he is recognized for the work he did, and was, even during his life ... Which also characterizes an artist for profession. Someone is supposed to live of what he does.)iv
And to finish with something that I'd like to say about my own words ... I'm sorry (I really am) about the way my speech comes up. I have a very annoyong way of speaking "in lecture mode" most of the time

I hope I'll manage to change this. However, before I find out the way of doing so, I will annoy you a bit longer. / What I ask of you is that you try to pick whatever is interesting in the middle of what is said. Although it is a speech full of pride, it does bring some ideas, you know? I'll appreciate your view on the ideas I bring ... I don't know everything -- Not me.
Only Timotheus does!
... Um, I hope you know I'm kidding, master Tim 
G.
