Painting is done with fingers, twigs, brushes, nib-pens, and matchsticks, using natural dyes and pigments, and is characterized by eye-catching geometrical patterns.
Saxophone ensembles were also popular at this time, and the contrabass saxophone was an eye-catching novelty for the groups that were able to obtain one.
Neon tube lighting, which also includes the use of argon and mercury vapor as alternate gases, came to be used primarily for eye-catching signs and advertisements.
