Fix flag of Iceland colors to match Icelandic legislation. Namely "Íslensk lög 20. janúar 2017. Útgáfa 146a." / "Icelandic law, January 20, 2017. Issue 146a.":

https://archive.is/2017.07.01-005022/http://www.althingi.is/lagas/146a/2016032.html#selection-133.0-139.1

PANTONE 287 C, https://www.pantone.com/color-finder/287-C
Hex: #003087

PANTONE 199 C, https://www.pantone.com/color-finder/199-C
Hex: #D50032

Contribute these changes back to https://commons.wikimedia.org/wiki/File:Flag_of_Iceland.svg

Also, document Iraq / Iran flags.

scripts/flags.json

@@ -547,16 +547,23 @@
 		"ts-using": "2018-08-31 08:41:28 +0100"
 	},
 	"iq": {
-		"wiki-source": "File:<TODO>",
+		"wiki-source": "File:Flag_of_Iraq.svg",
+		"sources": [
+			"https://web.archive.org/web/20080809182058/http://iraqflag.parliament.iq/icor.php?name=iraqiflag&pa=showpage&pid=10"
+		],
 		"ts-using": "2020-09-16 12:20:43 -0400"
 	},
 	"ir": {
-		"wiki-source": "File:<TODO>",
+		"wiki-source": "File:Flag_of_Iran.svg",
 		"ts-using": "2018-08-31 08:41:28 +0100"
 	},
 	"is": {
-		"wiki-source": "File:<TODO>",
-		"ts-using": "2018-08-31 08:41:28 +0100"
+		"wiki-source": "File:Flag_of_Iceland.svg",
+		"sources": [
+			"https://archive.is/2017.06.26-215258/https://eng.forsaetisraduneyti.is/state-symbols/icelandic-national-flag/proportion/",
+			"https://archive.is/2017.07.01-005022/http://www.althingi.is/lagas/146a/2016032.html#selection-197.20-197.28"
+		],
+		"ts-using": "2021-04-19T14:50:13Z"
 	},
 	"it": {
 		"wiki-source": "File:<TODO>",

svg/is.svg

@@ -1,5 +1 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 2500 1800">
-<path d="M0,0H2500V1800H0" fill="#003897"/>
-<path d="M700,0h400V1800h-400M0,700H2500v400H0" fill="#fff"/>
-<path d="M800,0h200V1800h-200M0,800H2500v200H0" fill="#d72828"/>
-</svg>
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 25 18"><path d="M0 0h25v18H0z" fill="#003087"/><path d="M0 9h25M9 0v18" stroke-width="4" stroke="#FFF"/><path d="M0 9h25M9 0v18" stroke-width="2" stroke="#D50032"/></svg>