How do artists achieve gradients or color blends in resin animal sculptures?

Artists achieve gradients or color blends in resin animal sculptures through a combination of techniques and materials. One common method is layering different colored resin pours, allowing each layer to partially cure before adding the next. This creates a smooth transition between hues. Another approach involves using alcohol inks or resin dyes, which can be mixed directly into the resin or applied with brushes for subtle blends.

Some artists employ the "dirty pour" technique, where multiple colors are mixed in a cup and poured together, resulting in organic, marbled effects. Heat guns or torches are often used to manipulate the resin's flow, enhancing the gradient appearance. Pigment powders and mica powders are also popular for achieving metallic or pearlescent blends.

Timing is crucial—working within the resin's open time ensures colors merge naturally without muddying. Experimentation with opacity, viscosity, and curing times allows artists to create unique, lifelike effects in their resin animal sculptures.