diff --git a/src/components/moderation/SubmissionChangesDisplay.tsx b/src/components/moderation/SubmissionChangesDisplay.tsx
index 3cdab6bd..31de9e96 100644
--- a/src/components/moderation/SubmissionChangesDisplay.tsx
+++ b/src/components/moderation/SubmissionChangesDisplay.tsx
@@ -1,6 +1,9 @@
+import { useState, useEffect } from 'react';
 import { Badge } from '@/components/ui/badge';
+import { Skeleton } from '@/components/ui/skeleton';
 import { FieldDiff, ImageDiff, LocationDiff } from './FieldComparison';
-import { detectChanges } from '@/lib/submissionChangeDetection';
+import { PhotoAdditionPreview, PhotoEditPreview, PhotoDeletionPreview } from './PhotoComparison';
+import { detectChanges, type ChangesSummary } from '@/lib/submissionChangeDetection';
 import type { SubmissionItemData } from '@/types/submissions';
 import type { SubmissionItemWithDeps } from '@/lib/submissionItemsService';
 import { Building2, Train, MapPin, Building, User, ImageIcon, Trash2, Edit, Plus, AlertTriangle } from 'lucide-react';
@@ -9,6 +12,7 @@ interface SubmissionChangesDisplayProps {
   item: SubmissionItemData | SubmissionItemWithDeps;
   view?: 'summary' | 'detailed';
   showImages?: boolean;
+  submissionId?: string;
 }
 
 // Helper to determine change magnitude
@@ -24,9 +28,25 @@ function getChangeMagnitude(totalChanges: number, hasImages: boolean, action: st
 export function SubmissionChangesDisplay({ 
   item, 
   view = 'summary',
-  showImages = true 
+  showImages = true,
+  submissionId
 }: SubmissionChangesDisplayProps) {
-  const changes = detectChanges(item);
+  const [changes, setChanges] = useState<ChangesSummary | null>(null);
+  const [loading, setLoading] = useState(true);
+
+  useEffect(() => {
+    const loadChanges = async () => {
+      setLoading(true);
+      const detectedChanges = await detectChanges(item, submissionId);
+      setChanges(detectedChanges);
+      setLoading(false);
+    };
+    loadChanges();
+  }, [item, submissionId]);
+
+  if (loading || !changes) {
+    return <Skeleton className="h-16 w-full" />;
+  }
   
   // Get appropriate icon for entity type
   const getEntityIcon = () => {
@@ -83,6 +103,18 @@ export function SubmissionChangesDisplay({
             {changes.imageChanges.map((change, idx) => (
               <ImageDiff key={`img-${idx}`} change={change} compact />
             ))}
+            {changes.photoChanges.map((change, idx) => {
+              if (change.type === 'added' && change.photos) {
+                return <PhotoAdditionPreview key={`photo-${idx}`} photos={change.photos} compact />;
+              }
+              if (change.type === 'edited' && change.photo) {
+                return <PhotoEditPreview key={`photo-${idx}`} photo={change.photo} compact />;
+              }
+              if (change.type === 'deleted' && change.photo) {
+                return <PhotoDeletionPreview key={`photo-${idx}`} photo={change.photo} compact />;
+              }
+              return null;
+            })}
             {changes.hasLocationChange && (
               <Badge variant="outline" className="text-blue-600 dark:text-blue-400">
                 Location
@@ -156,6 +188,26 @@ export function SubmissionChangesDisplay({
             </div>
           )}
 
+          {showImages && changes.photoChanges.length > 0 && (
+            <div className="flex flex-col gap-2">
+              <h4 className="text-sm font-medium">Photo Changes</h4>
+              <div className="grid gap-2">
+                {changes.photoChanges.map((change, idx) => {
+                  if (change.type === 'added' && change.photos) {
+                    return <PhotoAdditionPreview key={idx} photos={change.photos} compact={false} />;
+                  }
+                  if (change.type === 'edited' && change.photo) {
+                    return <PhotoEditPreview key={idx} photo={change.photo} compact={false} />;
+                  }
+                  if (change.type === 'deleted' && change.photo) {
+                    return <PhotoDeletionPreview key={idx} photo={change.photo} compact={false} />;
+                  }
+                  return null;
+                })}
+              </div>
+            </div>
+          )}
+
           {changes.hasLocationChange && (
             <div className="flex flex-col gap-2">
               <h4 className="text-sm font-medium">Location Change</h4>
diff --git a/src/components/moderation/SubmissionItemsList.tsx b/src/components/moderation/SubmissionItemsList.tsx
index 9f63b20f..7df9c8d7 100644
--- a/src/components/moderation/SubmissionItemsList.tsx
+++ b/src/components/moderation/SubmissionItemsList.tsx
@@ -97,6 +97,7 @@ export function SubmissionItemsList({
             item={item}
             view={view}
             showImages={showImages}
+            submissionId={submissionId}
           />
         </div>
       ))}
diff --git a/src/lib/submissionChangeDetection.ts b/src/lib/submissionChangeDetection.ts
index c4e6be93..434baf33 100644
--- a/src/lib/submissionChangeDetection.ts
+++ b/src/lib/submissionChangeDetection.ts
@@ -1,4 +1,5 @@
 import type { SubmissionItemData } from '@/types/submissions';
+import { supabase } from '@/integrations/supabase/client';
 
 export interface FieldChange {
   field: string;
@@ -17,11 +18,16 @@ export interface ImageChange {
 
 export interface PhotoChange {
   type: 'added' | 'edited' | 'deleted';
-  photoUrl: string;
-  title?: string;
-  caption?: string;
-  oldCaption?: string;
-  newCaption?: string;
+  photos?: Array<{ url: string; title?: string; caption?: string }>;
+  photo?: {
+    url: string;
+    title?: string;
+    caption?: string;
+    oldCaption?: string;
+    newCaption?: string;
+    oldTitle?: string;
+    newTitle?: string;
+  };
 }
 
 export interface ChangesSummary {
@@ -35,10 +41,54 @@ export interface ChangesSummary {
   totalChanges: number;
 }
 
+/**
+ * Detects photo changes for a submission
+ */
+async function detectPhotoChanges(submissionId: string): Promise<PhotoChange[]> {
+  const changes: PhotoChange[] = [];
+  
+  try {
+    // Fetch photo submission with items
+    const { data: photoSubmission, error } = await supabase
+      .from('photo_submissions')
+      .select(`
+        *,
+        items:photo_submission_items(*)
+      `)
+      .eq('submission_id', submissionId)
+      .maybeSingle();
+
+    if (error) {
+      console.error('Error fetching photo submissions:', error);
+      return changes;
+    }
+
+    if (photoSubmission?.items && photoSubmission.items.length > 0) {
+      // For now, treat all photos as additions
+      // TODO: Implement edit/delete detection by comparing with existing entity photos
+      changes.push({
+        type: 'added',
+        photos: photoSubmission.items.map((item: any) => ({
+          url: item.cloudflare_image_url,
+          title: item.title,
+          caption: item.caption
+        }))
+      });
+    }
+  } catch (err) {
+    console.error('Error detecting photo changes:', err);
+  }
+
+  return changes;
+}
+
 /**
  * Detects what changed between original_data and item_data
  */
-export function detectChanges(item: { item_data?: any; original_data?: any; item_type: string }): ChangesSummary {
+export async function detectChanges(
+  item: { item_data?: any; original_data?: any; item_type: string },
+  submissionId?: string
+): Promise<ChangesSummary> {
   const itemData = item.item_data || {};
   const originalData = item.original_data || {};
   
@@ -124,15 +174,18 @@ export function detectChanges(item: { item_data?: any; original_data?: any; item
   // Get entity name
   const entityName = itemData.name || originalData?.name || 'Unknown';
 
+  // Detect photo changes if submissionId provided
+  const photoChanges = submissionId ? await detectPhotoChanges(submissionId) : [];
+
   return {
     action,
     entityType: item.item_type,
     entityName,
     fieldChanges,
     imageChanges,
-    photoChanges: [], // Will be populated by component with submissionId
+    photoChanges,
     hasLocationChange,
-    totalChanges: fieldChanges.length + imageChanges.length + (hasLocationChange ? 1 : 0)
+    totalChanges: fieldChanges.length + imageChanges.length + photoChanges.length + (hasLocationChange ? 1 : 0)
   };
 }