The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Molenaer Jan. Two Boys and a Girl Making Music
National Gallery. Molenaer. Jan. Card No. 1331. Two Boys and a Girl making Music
Two boys and a girl with an umbrella in the mountains. Rudolf Mathis
Two boys and a girl with a cat in their hands. B. K. W. I. 235. 2
Two boys and two girls and a dog are standing at the yard
Winter. Three boys and two girls in the meadow. Windmills. Kruger. 1986
Two Girl and Boy with Flowers. E. A. Schwerdtfeger and Co. London. 1914
Three Girls and Two Boys Standing in a Garden. Postcard