The reverse has a $20 gold coin and various abstract elements.

The motifs in these phases include abstract elements as part of the design.

He plans to use other abstract elements, like big flowers, again on sticks, which his troupe will arrange in different patterns.

In these cases the index set may be implied by a listing of the first few abstract elements.

It is frequently a form of performance art with abstract photographic elements.

They wrote commentaries on Aristotle, and developed still further the abstract logical element.

There are also abstract elements of various forms.

Its works tend to be characterised by a combination of figurative and abstract elements.

You are basically looking at servers, clients, and networks as abstract elements.

The abstract element encountered most frequently is the spiral, a symbol of vitality and growth.