If the varnish hasn't already dried, I'm afraid the only way to conceal it will be to paint over it. If it hasn't, wipe it up quickly.
For oil paintings: best let it dry for a longer time (6 months or so), then put dammar varnish over it. The long drying time makes sure you can take off the varnish later, without harming the paint itself.
You don't short of buying a better primer. I usually find it too thick.
Paint is pigment (powder that gives the paint color) and binder (the thick stuff that holds the pigment together). The painter thins the paint down with a solvent (water, in the case of acrylics, turpentine in the case of oils--Adding gel medium or linseed oil acts as extenders. Different issue.) to the consistency of his/her liking. So, the answer to "Why is acrylic painting thick?" is ... because the painter wanted it that way.
You will need a stiff paper, in paper terms at least 140 lb. weight paper. The next step is all about the style of painting you want to make. Acrylic paints are versatile because they can be waterd down, made to be very thin, or used very thick with texture. An old rule of painting is 'Thick on Thin'.
The main ingredients that give a thick consistency to impasto are mastics, gels and waxes. This can also create an almost three-dimensional appearance. Using impasto often created visible brush strokes in the painting.
Use dammar varnish, thinned until it's fluid. Thin it with turpentine. It's important to let the painting dry for a few months first. In this way, the painting becomes restorable. There is some yellowing involved (done by the dammar varnish), but it'll be OK if you don't make a thick layer.
varnish
For oil paintings: best let it dry for a longer time (6 months or so), then put dammar varnish over it. The long drying time makes sure you can take off the varnish later, without harming the paint itself.
It can help clean fuel system, including carburetor. It will depend on how thick the buildup of varnish is, and how long the Sea Foam stays in contact with it.
impasto
The painting was just a series of daubs of thick paint.
The cheetah is covered with fur. It is mainly a golden brown with black spots.
Dirt, grime and carbon particles
Hold your nail varnish remover that is on cotton wool , on your nails for a while then slowly take it off! this usually works for me hope this helps :)
it is a style that followed impressionism and that uses thick paint and swift brush strokes
You don't short of buying a better primer. I usually find it too thick.
As every astronomer knows, Jupiter has spots. They are believed to be disturbances in the planet's atmosphere, which is many thousands of miles thick and is made up of such unpleasant gases as methane and ammonia.