Cross design - this pattern is based in the Latin cross and generally contains a loop at the juncture of the vertical and horizontal lines. The Celtic cross is the sign of unification of the earth and heaven. The upright bar symbolizes the divine world. The parallel bar symbolizes the earth, while the ring is the symbol for the everlasting love for mankind by our Creator. Within the cross, you may also find uninterrupted spiral patterns that represent the never-ending existence of care and spirit. The Celtic cross is a grand representation of the love and faith of Celtics to their beloved Creator.
Knots - this is possibly the most regular design of Celtic tattoo. The intertwined patterns of this style represent the constant cycle of life and also death, no start and no ending. Occasionally, the knot works as shape certain geometric forms, like circles and triangles. If ever these two shapes unite, it normally creates a trinity knot that represents the mind, body and spirit or the Father, Son and the Holy Spirit.
Hearts - Celtic hearts are frequently referred to love knot tattoo. It basically represents the union of the souls, and the design begins with a column that finally turns to the heart-shaped knot. When you are seeking for more romantic patterns, then Celtic tattoo designs based on heart outlines are the ones intended for you.
Tree of Life - the Celtic tree of life is the same to the cross because they both put up a link between earth and heaven. The regular image of this pattern is one where the roots of the tree are clasping the earth, and the branches are reaching out into the sky. Trunk of the tree of life acts as the assembly point of the two different worlds.
Spiral designs - they make up the uninterrupted lines that shape into more intricate patterns. They normally symbolize unending love. If you desire a simple tattoo but having a special connotation, you may try the Celtic tattoo designs having spiral patterns.
Celtic Claddagh - is another style that consists of a heart in the design that is of the Celtic Claddagh. The heart is normally depicted with a crown and held by 2 hands. Naturally, the heart represents love; the hands represent friendship, as the crown is representing loyalty.