added animated flags and tweaked color-halftone settings
added animated flags and tweaked color-halftone settings

taylorhxu/tangram,TitoAgudelo/tangram,xvilan/tangram,zerebubuth/tangram,ceseale/tangram,TitoAgudelo/tangram,rosamcgee/tangram,taylorhxu/tangram,ceseale/tangram,xvilan/tangram,taylorhxu/tangram,tangrams/tangram,TitoAgudelo/tangram,DHaylock/tangram,zerebubuth/tangram,ceseale/tangram,rosamcgee/tangram,zerebubuth/tangram,tangrams/tangram,xvilan/tangram,rosamcgee/tangram,DHaylock/tangram,DHaylock/tangram