The main device (symbol) in the Rozynski blazon is the cross pattee fitchee. The two main tinctures (colors) are gules and or.
Red in heraldry is given the name Gules, sometimes said to be the “martyr’s colour”1. The colour is also associated with Mars, the red planet, and the zodiacal sign Aries 2. Later heralds of a more poetical nature would sometimes refer to the colour as ruby, after the precious stone.3.
Or is the heraldic metal Gold, often shown as a bold, bright yellow colour. It is said to show “Generosity and elevation of the mind” 4. Later heralds, of a more poetic nature liked to refer to it as Topaz, after the gemstone, and, for obvious reasons associated it with the Sun 5. In drawings without colour it is usually represented by many small dots, or by the letter ‘O’ 6.
No other symbol appearing in heraldry is subject to as much variation as the cross 7. Mediaeval Europe was a deeply religious and Christian and many of the nobility wanted to show their devotion by adopting the symbol of the cross as part of the arms. Since no two arms could be identical there arose many variants of the cross, typically involving patterning along the edges 8, or fanciful, decorative endings to the arms of the cross 9. The cross pattee fitchee is typical of these, pattee indicating that the upper arms spread out at the ends, fitchee showing that the lower arm ends in a point as if is to planted in the ground.