Turp? OMS?
There is a lot of confusion among artists about turpentine and mineral spirits. Some YouTubers promote Gamasol as an alternative to turpentine. One even recommends Gamsol as a natural substitute for mineral spirits.(?) This particular…
Category: materials
New series–4th Street
The two series that have preoccupied me over the past several years are still moving along. One of them, Playhouse Square, I started deliberately. After launching the series, I continued to take photographs in the…
Doak’s canvas
Doak sells a linen-cotton blended canvas. A 10-yard roll is $440. It's a good deal if it's any good. Has anyone used Doak's blended canvas? If so, can you share your evaluation? Doak sent me…
Oil of Cloves
I've been following a reader's tip for slowing the drying time of oils. Responding to my complaint about how oil paint in jars dries too quickly, reader Clint Atkinson suggested that I put a piece…
How to–grounds
Most artists do not know how to prepare grounds for oil painting. I know this is true because none of my teachers were able to prepare acceptable grounds, and none of the commercially-prepared canvases that…
RGH vs Utrecht
A reader asks wether I prefer Utrecht flake white or RGH's. To answer the question directly: I prefer Utrecht (barely). Utrecht covers better and has more body. To demonstrate this, I share a simple side-by-side…
Retouch varnish
When you work on an oil painting over an extended period, colors sometimes become dull. The upper paint layers merge with an earlier layers. This process is called sinking in. If the problem isn't corrected,…