By entering the competition, entrants agree to be bound by the following terms and conditions:

Entries must be made on www.rhythmoflines.co.uk and be received by Audi UK on or before 31/08/07. Any entries received after the closing date will not be considered. Audi reserves the rights to extend the length of the campaign at any time.

Open to all United Kingdom residents over the age of 18, except employees of Volkswagen Group United Kingdom Limited, their agents, retailers and anyone else connected with its promotion.

No purchase necessary.

Participants can enter the competition by visiting www.rhythmoflines.co.uk from 29/06/07 - 31/08/07 and using the online tool to design their own 'rhythm of lines' artwork. Participants designs are then judged by a panel of Audi Judges or representatives, for inclusion in the online gallery. Winners will be selected based on the quality of design (i.e suitability of designs for the online gallery or a print).

Designs may also be available as wallpaper and screen savers for participant use

The number of winners to be selected for the online gallery is unlimited, and based on the volume of entries received. Of these shortlisted - 55 selected winners will go on to receive a print (A3 print on paper or canvas). The type and quality of print can be change at anytime at Audi's discretion.

The winning entries to appear on the public gallery (or The Exhibition online) will be selected by Audi UK or representatives of Audi UK and shall be notified by email or post by 30th September 2007. The 55 Winners of the one off print may not request multiple copies.

Audi accepts no responsibility for any entries not received.

Audi accepts no responsibility for any gifts lost or damaged in transit.

Any designs created by participants on www.rhythmoflines.co.uk maybe used by Audi for any commercial marketing activity. By entering the competition, you assign the copyright in the entry to Audi UK.

The judges' decision is final. The names of the winners and the judges will be made available on receipt of a self-addressed pre-paid envelope received by the promoter before 30th September 2007.

Only one print per household. However we may select multiple entries to be included in the online gallery.

No liability can be accepted for entries that are illegible or lost, or delayed during transmission. Audi does not accept responsibility for incomplete or incorrect submission of details. Participants may not amend or change details once submitted to www.rhythmoflines.co.uk.

The gift is non-transferable.

There is no cash alternative.

Audi UK reserves its right to substitute any prize with a prize of equivalent or alternative value in the event of circumstances outside of its control.

Audi UK reserves the right to feature the name, photograph and location of the prize winner in future promotions and activities

The promoter is Volkswagen Group United Kingdom Limited of Yeomans Drive, Blakelands, Milton Keynes MK14 5AN. Audi UK is a trading name of Volkswagen Group United Kingdom Limited.