• Before and after

    Before and after: repairing water damage

    Repairing water damage on a piece of hard board

    A picture of an oil painting that had suffered because of moisture. Several paintings were stacked on top of each other and a deep crack appeared at the top of the painting. Probably a scratch at first and later moisture getting into that area, causing the fibers swell. I made the crack a bit wide, filled it in with gesso and that retouched all the damaged areas.

  • Before and after

    Before and after: cleaning a painting

    cleaning off decades of nicotine staining

    A very soiled painting from 1955 that was covered in yellow smoke sooth. Details of the paintbrush strokes and subtle color differences were totally invisible until the piece was cleaned with home made cleaning gel as you can see applied on the right.

  • Dutch Artists

    Dutch Artists: Han Krug

    Johannes Krug, 1890-1977

    Han Krug went to the Academy of Beeldende Kunsten in “the Hague” and after his studies he worked as a lithographic artist at several publishers. He also started painting landscapes and after 1918 he bought a press and started making wood block prints in which he developed great skills. He received a honorary certificate at the Los Angeles bookplate association

    wood block print sold 2020 Hulstein Antiques

    Han Krug

  • Dutch Artists

    Dutch Artists: AA MC Bolk

    Adolph Bolk 1888-1960

    Bolk was a flamboyant Dutch painter. He painted portraits, still life paintings and landscapes and was a member of the Amersfoortse Art society. He died in 1960 in Utrecht.

    autograph Adolph Bolk

    self portrait Bolk

  • Before and after

    Before and after: bouquet

    Before and after photo of a cleaned oil painting by Leonora van Bijsterveld

    An oil painting that looks ‘faded’. The lacquer cracked in minuscule pieces, causing the light to fracture, creating that washed out appearance. The problem could have been created when the oil painting did not dried long enough and applying lacquer too soon after the painting was made.
    The problem was instantly fixed when the old lacquer was removed and a new layer was applied, resulting in a beautiful fresh looking painting.


    Sold, Hulstein Antiques 2021

  • Artists other than Dutch

    Belgian Artists: Charles Theunissen

    Karel Carolus (Charles) Philippus Theunissen, 1871-1948

    Charles Theunissen, was a well known Belgian painter. He grew up in the desolate and sparsely populated area of the Kempic heath fields. He was known for his modest, friendly and withdrawn personality. Charles began to draw in his younger years and he met many professional painters that were out landscape painting in nature. His talent was discovered and when he was sixteen, he went for education to the  “ Koninklijke Academie” in Antwerp to develop his talents.

    His teachers were:  Jan-Willem Rosier, Karel Verlat and Piet van der Ouderaa. After his education he went to live in the town Liege, where he developed into an appreciated and highly valued portrayal artist. Social developments began to play a big role in his work; the industrial revolution, poverty and inequality. Theunissens paintings are highly appreciated in Belgium

  • Dutch Artists

    Dutch Artists: Muhlstaff

    W (Wim) Muhlstaff, 1894-1982 was a teacher, graphical artist, (lithographs) and painter. He worked in Noord Holland, Amsterdam, Zaandam, Leiden.  Texture plays a big rol in his minitious style

    Muhlstaff was educated at “the Koninklijke School voor Beeldende kunsten” in Den Bosch and he was a member of artistic society “Ars Aemula Naturae” in Leiden. Works of Muhlstaff are sold by many auctioneers around the world, for example Christies.

  • Dutch Artists

    Dutch Artists: Anton Funke Küpper

    Frans Funke Küpper (1908-1993) was a Dutch painter and illustrator.

    Frans Funke Küpper was a sketch artist, painter and water colorist as well as a graphical designer. He learned the trade from his father and considered himself to be a sketch artist. He worked on commercial advertising, illustrations and comics. Later in his career he mainly took to painting.

    Funke, hulsteinantiques 2019, sold

     

  • Before and after

    Before and after: woodblock 1930’s

    Cleaning a woodblock print from acids, Remiens 1930

    Woodcut print by Remiens art deco

    I cleaned this Art Deco woodcut print made by the Dutch architect and artist Remiens. This woodcut also had some thicker ink layers that displayed a different elasticity than the paper. This resulted in some waving of the paper. I had to repeat the process of wetting and drying the paper several times to reach the final result.

     

  • Before and after

    Before and after: woodcut 1950

    Cleaning a big panoramic wood cut print by Han Krug

    This was a fun job but at times also a challenging task. I peeled the paper inch by inch from the board on which it was glued. The wet paper was brittle and had to be handled with the necessary care. I used denatured water to relax the paper as fast as possible, using a sharp scalpel knife to remove the backboard. As expected, some pieces came off easily and some pieces were nerve wracking to remove.

    After this the print was washed and pressed. This print had some thicker layers of ink, almost latex like, that had a different elasticity then the paper. This resulted in waving so I had to repeat the wetting and pressing of the paper until the final result was achieved. A new fresh looking wooden frame was used to protect the cheerful piece as well as a new piece of glass and a protective matte 

  • Before and after

    Before and after: cleaning a lithograph

    cleaning of a print

    Before and after picture of a cleaned lithographic print

    This is a lithographic print by B Bokhorst. It was pressed on woodpulp rich, modern paper. This paper tends to yellow fairly quickly. With yellowing and high acidity comes brittleness of the paper so it’s best to clean this paper to be able to preserve it. Before the wash I sprayed the plate with some denatured water and 3 percent bioethanol. The ethanol penetrates the paper much faster than water which prevents the tearing of the paper fibers on a microscopic level

    I washed the print in a solution of denatured water and some calcium hydroxide. and after drying and pressing the plate I mended some folds with Kozo paper and purified wheat starch glue. I filled in small damages and missing color with pencils. Since the litho closely resembles a pencil drawing it seemed like the right choice.