The phrase "artistic proposition" is correct and usable in written English.
It can be used to refer to a creative idea or concept that is being presented for consideration or discussion, often in the context of art or design.
Example: "The artist's latest work is an intriguing artistic proposition that challenges traditional notions of beauty."
Alternatives: "creative proposal" or "artistic concept".
This show makes clear the extent of Klein's artistic "propositions," as he frequently called them.
More specifically, Nettle proposed that the mating advantages of schizotypy are mediated by increased verbal and artistic creativity, a proposition that has gained empirical support in a number of subsequent studies [16] [18].
The NOH8 campaign -- created by celebrity photographer Adam Bouska -- is an artistic social movement and form of silent protest in response to Proposition 8, the amendment passed in 2008 reversing same-sex marriage laws in California.
The proposition — a meeting of two disparate worlds in a revolutionary artistic time — makes the mind reel.
Attending theater or dance classes was an expensive proposition, so it was at the movies where Ms. Bennett's artistic imagination first ran wild.
To the 27-year-old feminist with a fan base she calls her Reigndeers, Proposition 60 is an assault on her human rights, her artistic freedom and the very constitution itself.
Artistic research furthermore complements the 'teaching of arts' at arts universities (see also the propositions formulated by Bast [2013]).
Today, the New York Times reported that Scott Eckern — the artistic director of Sacramento's California Musical Theatre, who donated a thousand dollars in support of Proposition 8, an amendment to the state's Constitution that recognizes only male-female marriages — resigned.
Using ekphrasis a device where one artistic medium is used to capture the spirit of another as a mechanism for storytelling is a daunting proposition that most modern writers avoid.
