===================================================================
--- original.js
+++ change.js
@@ -292,9 +292,9 @@
 		prepF1.y = 2732 / 2 - 5; // Center image vertically
 		prepF1.rotation = Math.PI / 9;
 	}
 	// Decrease interval to increase difficulty
-	if (prepF1Interval > 4000) {
+	if (prepF1Interval > 1000) {
 		prepF1Interval -= 100; // Decrease interval by 100ms
 		LK.clearInterval(prepF1Timer);
 		prepF1Timer = LK.setInterval(arguments.callee, prepF1Interval);
 	}
@@ -303,18 +303,26 @@
 var prepF2Interval = 7000; // Initial interval for PrepF2 images
 var prepF2Timer = LK.setInterval(function () {
 	if (Math.floor(LK.ticks / 60) % 2 === 1) {
 		// Check if the current second is odd
-		var prepF2 = game.addChild(LK.getAsset('PrepF2', {
-			anchorX: 0.5,
-			anchorY: 0.5
-		}));
-		prepF2.x = 2048 + 210; // Center image horizontally
-		prepF2.y = 2732 / 2 + 140; // Center image vertically
-		prepF2.rotation = Math.PI / 9;
+		var tooClose = false;
+		game.children.forEach(function (child) {
+			if (prepImages.includes(child.assetId) && Math.abs(child.x - (2048 + 210)) < 600 && Math.abs(child.y - (2732 / 2 + 140)) < 600) {
+				tooClose = true;
+			}
+		});
+		if (!tooClose) {
+			var prepF2 = game.addChild(LK.getAsset('PrepF2', {
+				anchorX: 0.5,
+				anchorY: 0.5
+			}));
+			prepF2.x = 2048 + 210; // Center image horizontally
+			prepF2.y = 2732 / 2 + 140; // Center image vertically
+			prepF2.rotation = Math.PI / 9;
+		}
 	}
 	// Decrease interval to increase difficulty
-	if (prepF2Interval > 5000) {
+	if (prepF2Interval > 2000) {
 		prepF2Interval -= 100; // Decrease interval by 100ms
 		LK.clearInterval(prepF2Timer);
 		prepF2Timer = LK.setInterval(arguments.callee, prepF2Interval);
 	}
@@ -506,20 +514,8 @@
 	player.lastY = player.y;
 	player.lastX = player.x;
 	game.children.forEach(function (child) {
 		if (child !== player && child !== buttonTop && child !== buttonBot && child !== uskorenie) {
-			// Check for intersection between PrepF1 and PrepF2
-			if (child.assetId === 'PrepF1' || child.assetId === 'PrepF2') {
-				game.children.forEach(function (otherChild) {
-					if (otherChild !== child && (otherChild.assetId === 'PrepF1' || otherChild.assetId === 'PrepF2')) {
-						if (child.intersects(otherChild)) {
-							// Reposition the intersecting object to avoid collision
-							child.x += child.width;
-							child.y += child.height;
-						}
-					}
-				});
-			}
 			if (child === domImage) {
 				if (child.lastX === undefined) {
 					child.lastX = child.x;
 				}