I view those which are represented in the works of a Michelangelo as highly contemplative; when they are an example of such painstaking sculpting; such as, a work like the Pietà. http://goo.gl/8HZn
http://goo.gl/XMwexA work which was rendered from a huge monolithic piece of indescribably strong stone. A medium with the relentless expectation that every move made by the artist is flawless. One chisel to deep, or a single inaccurate strike, will permanently maim the desired work beyond repair. (At least towards the final stages of such work.) And yet from this medium of cold, hard, stone, a Michelangelo imagined, and had the skill to deliver, a static image; which represents a seemingly living, emotional, gut wrenching story or broken flesh, broken hearts, and broken hopes.
So with "contemplative creativity" in my own mind, comes the birth of an idea from a void of limited inspiration. An idea, which manifest itself from a space where there was nothing discernible to guide or inspire it. And oddly enough, even my example of the Pietà is far from a perfect example of such contemplation. Given the fact, both scriptural accounts and religious exuberance, each played a sizable part in inspiring the hands of such artist, final results. But the transformation of cold marble to that of soft flesh is more to the point of the type of contrast and pure manifestation this final piece provides as my own definitive example.
As for "deductive creativity"; it is perhaps best defined as a "trial and error" method of arriving at your final result. The notion of placing a desire, wall, shape, color or artifact in one corner of your landscape, then spinning it, overlapping it, cropping it, contrasting it, only to finally arrive on the layout you feel is either the most aesthetically pleasing or functional, or a balance of both.
While such deduction are not quite as rare or perhaps even earth shattering as the examples I would typically define as "contemplative", such astute measures of discernment and application are not to be thought less of. It is a rare individual which can regularly and reliably deliver a balance of form and function when needed. Or create examples of abundant expression, while not overwhelming any desired story. What ever the balancing act, expression or endeavor is, when a person is gifted in their own right, they are a "creative" that some audience will find great value in.
Recently a friend posted a quote from the modern mil maker, Jim Jarmusch, (http://goo.gl/9eFnJ) which broke down his own encouragements concerning the personal bouts of inspiration one might face of inspiration. He terms these "authentic" methods of inspiration.
"Nothing is original. Steal from anywhere that resonates with inspiration or fuels your imagination. Devour old films, new films, music, books, paintings, photographs, poems, dreams, random conversations, architecture, bridges, street signs, trees, clouds, bodies of water, light and shadows. Select only things to steal from that speak directly to your soul. If you do this, your work (and theft) will be authentic. Authenticity is invaluable; originality is nonexistent. And don’t bother concealing your thievery – celebrate it if you feel like it." — JIM JARMUSCH
And since we also all tend to live in the "real world"; and for most of my viewers are based in a free-enterprise markets, such as the United States; I'm going to add a cautious sentiment and encouragements for those making their way through this capitalistic, make all spend all society.
My first word of caution towards a fellow "creative" is concerning those who would rather flippantly, choose to pillage one's inspirations and authentic zeal. Life is simply too short to entertain their company or allow their destructive antics to have a lasting impact on our soul for creativity.
There are also those who choose rather happily to ride the tail coat of other's creativity and inspiration for many years. Those who possess enough sense of self-preservation to not completely squash the drive of the ones they desperately depend on.
Eventually, even such formidable, clever, leaches will drain the life out of those driving them toward their agendas. Some come in the form of people others are large corporate entities. And unfortunately, often; only hindsight or a fortunate gift of wise mentoring, has the slightest chance of revealing the potential damage.
None the less. It does no good to ever stay down when one has been tripped. So enjoy the ride and always get back up as soon as possible when even you've fallen or fallen prey. - Oh, and find a trusted mentor. :-)