Make 100: Tea and coloring

 #62, 63 and 64: "Found Images" - a teacup greeting card, an animals greeting card and a color-it-yourself ATC,

 #65, 66 and 67: "Tea for Two" - a paper pierced cup; a string art teapot and a stamped set of teacups.

 and a bonus: "Cover your Envelope" swap - no uncolored space allowed on the envelope.