A single luxury minimalist app icon, flat vector style, elegant thin gold and deep charcoal lines on a soft off-white background. The icon combines seven symbols in a compact, overlapping, and slightly misaligned arrangement within a rounded square border: a residential house for tender (simple square with triangle roof and a door), a commercial building for tender (tall rectangle with a flat roof and multiple small window squares), a farm for tender (barn-shaped structure with a pitched roof and a silo), a small mouse pointer cursor, an email message flying inbox (an envelope with motion lines or wings flying into an inbox tray), a file upload symbol (two overlapping document sheets with an upward streaming arrow and small flying dots), tender document icon, no text). All elements tightly layered with subtle misalignment for a dynamic premium look, high-end tender sale property portal aesthetic, balanced negative space. --ar 1:1 --style minimal. overlapping, and slightly misaligned arrangement, 1024 px X 1024 px area more compact to single 1:1 icon space.

The image shows a white background with a black and white icon of a house, an envelope, a document, and an arrow, all of which are related to email marketing.