The main device (symbol) in the Ciolek blazon is the bull. The two main tinctures (colors) are argent and gules.
Argent is the heraldic metal Silver and is usually shown as very pure white. It is also known more poetically as pearl, moon (or luna) 1Understanding Signs & Symbols – Heraldry, S. Oliver & G. Croton, Quantum, London, 2013, P53. In a sketch or drawing it is represented by plain, unmarked paper 2A Glossary of Terms used in British Heraldry, J.H. Parker, Oxford, 1847, P11.
The bold red colour on a heraldic shield is known as gules. It has a long history within heraldry, it is known that one of those who besieged the scottish castle of Carlaverock in 1300 was the French knight Euremions de la Brette who had as his arms a simple red shield.3The Siege of Carlaverock, N. Harris, Nichols & Son, London, 1828, P180. The word gules is thought to come from the Arabic gule, or “red rose” 4Boutell’s Heraldry, J.P. Brooke-Little, Warne, (revised Edition) London 1970, P 313. Later writers associated it with the precious stone ruby and the metal iron 5Understanding Signs & Symbols – Heraldry, S. Oliver & G. Croton, Quantum, London, 2013, P53, perhaps because of the red glow of iron in the heat of the blacksmith’s forge.
Bulls, and their close relations, cows, calves, oxen and the buffalo are relatively recent additions to the art of heraldry (and it is not always possible to distinguish between them in their renderings). 6A Glossary of Terms used in British Heraldry, J.H. Parker, Oxford, 1894, Entry:Bull They can be found in a variety of poses and may have horns, hooves and collared in a different colour. The writer Guillim noted that the prescence of a bull could signify ”valour and magnanimity”. 7A Display of Heraldry, J. Guillim, Blome, London, 1679, P117