spirograph laconic gradient logotype math curve logo concept

vector icon symbol character letter emblem banner logo template concept background element texture design graphic abstract label style shape minimalistic minimal geometric laconic trendy modern simple logotype creative evolvent cardioid rosette spirograph hypotrochoid epitrochoid cyclograph harmonograph roulette curve rose trochoid cyclocycloid cycloid epicycloid hypocycloid cyclogon epicycle polynomial lemniscate math